Multiple errors when comverting IFC model to OBJ format

I'm using IfcConvert tool from IfcOpenShell framework, which relies on OCC transformation tools. And when I try to convert my IFC-model to OBJ format I get multiple errors (which seems to come from OCC):


$ IfcConvert 0c9a5155-6641-412d-ba41-5423923bf0cb.ifc 0c9a5155-6641-412d-ba41-5423923bf0cb.obj IfcOpenShell IfcConvert 0.7.0 (OCC 7.8.0.dev) Scanning file... Done scanning file Parsing input file took 9 seconds Creating geometry... Done creating geometry (2280 objects) Log: [Error] [2023-09-13 10:25:46] {1DYGAsEMX7Z8MJq9T3pMKR} Failed to process subtraction: #342065=IfcBooleanClippingResult(.DIFFERENCE.,#342054,#342064) [Error] [2023-09-13 10:27:18] {1B1dLRb1vFQfHLvBrFN7sB} Error in: BRep_API: command not done Failed to convert: #726040=IfcExtrudedAreaSolid(#726037,#726039,#10,9206.9999999999945) [Error] [2023-09-13 10:27:18] {1B1dLRb1vFQfHLvBrFN7sA} Error in: BRep_API: command not done Failed to convert: #726116=IfcExtrudedAreaSolid(#726113,#726115,#9,9206.9999999999945) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7so} Error in: BRep_API: command not done Failed to convert: #743230=IfcExtrudedAreaSolid(#743227,#743229,#10,1140.000000000005) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7so} Error in: BRep_API: command not done Failed to convert: #743281=IfcExtrudedAreaSolid(#743278,#743280,#10,259.99999999999937) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7so} Error in: BRep_API: command not done Failed to convert: #743332=IfcExtrudedAreaSolid(#743329,#743331,#10,2829.9999999999955) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7so} Error in: BRep_API: command not done Failed to convert: #743383=IfcExtrudedAreaSolid(#743380,#743382,#10,989.99999999999795) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7sz} Error in: BRep_API: command not done Failed to convert: #743462=IfcExtrudedAreaSolid(#743459,#743461,#10,5599.9999999999827) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7sy} Error in: BRep_API: command not done Failed to convert: #743538=IfcExtrudedAreaSolid(#743535,#743537,#9,5599.9999999999827) [Error] [2023-09-13 10:27:20] {1B1dLRb1vFQfHLvBrFN7sw} Error in: BRep_API: command not done Failed to convert: #753122=IfcExtrudedAreaSolid(#753119,#753121,#10,5718.5337102127542) [Error] [2023-09-13 10:27:21] {1B1dLRb1vFQfHLvBrFN7sZ} Error in: BRep_API: command not done Failed to convert: #760111=IfcExtrudedAreaSolid(#760108,#760110,#9,4211.9999999999964) [Error] [2023-09-13 10:27:21] {1B1dLRb1vFQfHLvBrFN7sZ} Error in: BRep_API: command not done Failed to convert: #760162=IfcExtrudedAreaSolid(#760159,#760161,#9,257.99999999999875) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vL} Error in: BRep_API: command not done Failed to convert: #772131=IfcExtrudedAreaSolid(#772128,#772130,#10,559.99999999998806) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vL} Error in: BRep_API: command not done Failed to convert: #772182=IfcExtrudedAreaSolid(#772179,#772181,#10,978.00000000000296) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vL} Error in: BRep_API: command not done Failed to convert: #772233=IfcExtrudedAreaSolid(#772230,#772232,#10,1455.) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vL} Error in: BRep_API: command not done Failed to convert: #772284=IfcExtrudedAreaSolid(#772281,#772283,#10,970.00000000000909) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vL} Error in: BRep_API: command not done Failed to convert: #772335=IfcExtrudedAreaSolid(#772332,#772334,#10,955.00000000000057) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vK} Error in: BRep_API: command not done Failed to convert: #772415=IfcExtrudedAreaSolid(#772412,#772414,#9,559.99999999998852) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vK} Error in: BRep_API: command not done Failed to convert: #772466=IfcExtrudedAreaSolid(#772463,#772465,#9,978.00000000000068) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vK} Error in: BRep_API: command not done Failed to convert: #772517=IfcExtrudedAreaSolid(#772514,#772516,#9,1455.0000000000007) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vK} Error in: BRep_API: command not done Failed to convert: #772568=IfcExtrudedAreaSolid(#772565,#772567,#9,970.00000000000909) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vK} Error in: BRep_API: command not done Failed to convert: #772619=IfcExtrudedAreaSolid(#772616,#772618,#9,955.00000000000057) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vN} Error in: BRep_API: command not done Failed to convert: #772699=IfcExtrudedAreaSolid(#772696,#772698,#9,1980.0000000000091) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vM} Error in: BRep_API: command not done Failed to convert: #772775=IfcExtrudedAreaSolid(#772772,#772774,#10,1980.0000000000091) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vH} Error in: BRep_API: command not done Failed to convert: #772851=IfcExtrudedAreaSolid(#772848,#772850,#9,1980.0000000000005) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vG} Error in: BRep_API: command not done Failed to convert: #772927=IfcExtrudedAreaSolid(#772924,#772926,#10,1980.0000000000005) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vT} Error in: BRep_API: command not done Failed to convert: #773984=IfcExtrudedAreaSolid(#773981,#773983,#10,9206.9999999999945) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vS} Error in: BRep_API: command not done Failed to convert: #774060=IfcExtrudedAreaSolid(#774057,#774059,#9,9206.9999999999945) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vV} Error in: BRep_API: command not done Failed to convert: #774136=IfcExtrudedAreaSolid(#774133,#774135,#10,8040.0000000000291) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vV} Error in: BRep_API: command not done Failed to convert: #774187=IfcExtrudedAreaSolid(#774184,#774186,#10,249.99999999999949) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vU} Error in: BRep_API: command not done Failed to convert: #774264=IfcExtrudedAreaSolid(#774261,#774263,#10,8040.0000000000282) [Error] [2023-09-13 10:27:22] {1B1dLRb1vFQfHLvBrFN7vU} Error in: BRep_API: command not done Failed to convert: #774315=IfcExtrudedAreaSolid(#774312,#774314,#10,250.00000000000003) [Error] [2023-09-13 10:27:23] {1B1dLRb1vFQfHLvBrFN7v3} Error in: BRep_API: command not done Failed to convert: #792371=IfcExtrudedAreaSolid(#792366,#792370,#9,3323.4018715767206) [Error] [2023-09-13 10:27:24] {1B1dLRb1vFQfHLvBrFN7v9} Error in: BRep_API: command not done Failed to convert: #802888=IfcExtrudedAreaSolid(#802885,#802887,#9,5668.0000000000018) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vn} Error in: BRep_API: command not done Failed to convert: #812759=IfcExtrudedAreaSolid(#812756,#812758,#9,392.00000000000023) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vn} Error in: BRep_API: command not done Failed to convert: #812810=IfcExtrudedAreaSolid(#812807,#812809,#9,80.999999999996746) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vn} Error in: BRep_API: command not done Failed to convert: #812861=IfcExtrudedAreaSolid(#812858,#812860,#9,3197.9999999999973) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vm} Error in: BRep_API: command not done Failed to convert: #812939=IfcExtrudedAreaSolid(#812936,#812938,#10,392.00000000000023) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vm} Error in: BRep_API: command not done Failed to convert: #812990=IfcExtrudedAreaSolid(#812987,#812989,#10,80.999999999996746) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vm} Error in: BRep_API: command not done Failed to convert: #813041=IfcExtrudedAreaSolid(#813038,#813040,#10,3197.9999999999973) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vp} Error in: BRep_API: command not done Failed to convert: #813119=IfcExtrudedAreaSolid(#813116,#813118,#9,3376.9999999999945) [Error] [2023-09-13 10:27:25] {1B1dLRb1vFQfHLvBrFN7vo} Error in: BRep_API: command not done Failed to convert: #813195=IfcExtrudedAreaSolid(#813192,#813194,#10,3376.9999999999945) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7vk} Error in: BRep_API: command not done Failed to convert: #855290=IfcExtrudedAreaSolid(#855287,#855289,#9,5878.0000000000064) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7vf} Error in: BRep_API: command not done Failed to convert: #855366=IfcExtrudedAreaSolid(#855363,#855365,#10,1913.9999999999959) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7vf} Error in: BRep_API: command not done Failed to convert: #855417=IfcExtrudedAreaSolid(#855414,#855416,#10,1194.9999999999968) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7vf} Error in: BRep_API: command not done Failed to convert: #855468=IfcExtrudedAreaSolid(#855465,#855467,#10,5700.0000000000082) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7ve} Error in: BRep_API: command not done Failed to convert: #855546=IfcExtrudedAreaSolid(#855543,#855545,#9,1913.9999999999959) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7ve} Error in: BRep_API: command not done Failed to convert: #855597=IfcExtrudedAreaSolid(#855594,#855596,#9,1194.9999999999968) [Error] [2023-09-13 10:27:29] {1B1dLRb1vFQfHLvBrFN7ve} Error in: BRep_API: command not done Failed to convert: #855648=IfcExtrudedAreaSolid(#855645,#855647,#9,5700.0000000000082) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uV} Error in: BRep_API: command not done Failed to convert: #873034=IfcExtrudedAreaSolid(#873031,#873033,#10,3659.9999999994343) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uU} Error in: BRep_API: command not done Failed to convert: #873110=IfcExtrudedAreaSolid(#873107,#873109,#9,3659.9999999994343) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uR} Error in: BRep_API: command not done Failed to convert: #877035=IfcExtrudedAreaSolid(#877032,#877034,#10,375.00000000001222) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uR} Error in: BRep_API: command not done Failed to convert: #877086=IfcExtrudedAreaSolid(#877083,#877085,#10,8445.0000000000036) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uQ} Error in: BRep_API: command not done Failed to convert: #877163=IfcExtrudedAreaSolid(#877160,#877162,#9,375.00000000001222) [Error] [2023-09-13 10:27:30] {1B1dLRb1vFQfHLvBrFN7uQ} Error in: BRep_API: command not done Failed to convert: #877214=IfcExtrudedAreaSolid(#877211,#877213,#9,8445.0000000000036) [Error] [2023-09-13 10:27:32] {1B1dLRb1vFQfHLvBrFN7u2} Error in: BRep_API: command not done Failed to convert: #892992=IfcExtrudedAreaSolid(#892987,#892991,#9,3255.923732877473) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uF} Error in: BRep_API: command not done Failed to convert: #904456=IfcExtrudedAreaSolid(#904453,#904455,#9,1117.9999999999927) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uF} Error in: BRep_API: command not done Failed to convert: #904507=IfcExtrudedAreaSolid(#904504,#904506,#9,140.00000000002447) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uF} Error in: BRep_API: command not done Failed to convert: #904558=IfcExtrudedAreaSolid(#904555,#904557,#9,1099.9999999999839) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uF} Error in: BRep_API: command not done Failed to convert: #904609=IfcExtrudedAreaSolid(#904606,#904608,#9,2900.0000000000209) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uE} Error in: BRep_API: command not done Failed to convert: #904688=IfcExtrudedAreaSolid(#904685,#904687,#10,1117.9999999999927) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uE} Error in: BRep_API: command not done Failed to convert: #904739=IfcExtrudedAreaSolid(#904736,#904738,#10,140.00000000002447) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uE} Error in: BRep_API: command not done Failed to convert: #904790=IfcExtrudedAreaSolid(#904787,#904789,#10,1099.9999999999839) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7uE} Error in: BRep_API: command not done Failed to convert: #904841=IfcExtrudedAreaSolid(#904838,#904840,#10,2900.0000000000209) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7u8} Error in: BRep_API: command not done Failed to convert: #907893=IfcExtrudedAreaSolid(#907890,#907892,#9,5797.9999999999991) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7un} Error in: BRep_API: command not done Failed to convert: #911081=IfcExtrudedAreaSolid(#911078,#911080,#10,9209.0000000000055) [Error] [2023-09-13 10:27:33] {1B1dLRb1vFQfHLvBrFN7um} Error in: BRep_API: command not done Failed to convert: #911157=IfcExtrudedAreaSolid(#911154,#911156,#9,9209.0000000000055) [Error] [2023-09-13 10:27:35] {1B1dLRb1vFQfHLvBrFN7ub} Error in: BRep_API: command not done Failed to convert: #926544=IfcExtrudedAreaSolid(#926541,#926543,#10,261.9999999999946) [Error] [2023-09-13 10:27:35] {1B1dLRb1vFQfHLvBrFN7ub} Error in: BRep_API: command not done Failed to convert: #926595=IfcExtrudedAreaSolid(#926592,#926594,#10,8359.9999999994307) [Error] [2023-09-13 10:27:35] {1B1dLRb1vFQfHLvBrFN7ua} Error in: BRep_API: command not done Failed to convert: #926672=IfcExtrudedAreaSolid(#926669,#926671,#9,261.9999999999946) [Error] [2023-09-13 10:27:35] {1B1dLRb1vFQfHLvBrFN7ua} Error in: BRep_API: command not done Failed to convert: #926723=IfcExtrudedAreaSolid(#926720,#926722,#9,8359.9999999994307) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ui} Error in: BRep_API: command not done Failed to convert: #942483=IfcExtrudedAreaSolid(#942478,#942482,#9,3255.923732877473) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ul} Error in: BRep_API: command not done Failed to convert: #942559=IfcExtrudedAreaSolid(#942556,#942558,#10,259.00000000000608) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ul} Error in: BRep_API: command not done Failed to convert: #942610=IfcExtrudedAreaSolid(#942607,#942609,#10,1259.9999999999995) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ul} Error in: BRep_API: command not done Failed to convert: #942661=IfcExtrudedAreaSolid(#942658,#942660,#10,1879.9999999994211) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ul} Error in: BRep_API: command not done Failed to convert: #942712=IfcExtrudedAreaSolid(#942709,#942711,#10,890.00000000000125) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ul} Error in: BRep_API: command not done Failed to convert: #942763=IfcExtrudedAreaSolid(#942760,#942762,#10,380.00000000000455) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uk} Error in: BRep_API: command not done Failed to convert: #942843=IfcExtrudedAreaSolid(#942840,#942842,#9,259.00000000000608) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uk} Error in: BRep_API: command not done Failed to convert: #942894=IfcExtrudedAreaSolid(#942891,#942893,#9,1259.9999999999995) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uk} Error in: BRep_API: command not done Failed to convert: #942945=IfcExtrudedAreaSolid(#942942,#942944,#9,1879.9999999994211) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uk} Error in: BRep_API: command not done Failed to convert: #942996=IfcExtrudedAreaSolid(#942993,#942995,#9,890.00000000000125) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uk} Error in: BRep_API: command not done Failed to convert: #943047=IfcExtrudedAreaSolid(#943044,#943046,#9,380.00000000000455) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uf} Error in: BRep_API: command not done Failed to convert: #943127=IfcExtrudedAreaSolid(#943124,#943126,#9,1999.0000000000005) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ue} Error in: BRep_API: command not done Failed to convert: #943203=IfcExtrudedAreaSolid(#943200,#943202,#10,1999.0000000000005) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7uh} Error in: BRep_API: command not done Failed to convert: #943279=IfcExtrudedAreaSolid(#943276,#943278,#9,1999.0000000000005) [Error] [2023-09-13 10:27:36] {1B1dLRb1vFQfHLvBrFN7ug} Error in: BRep_API: command not done Failed to convert: #943355=IfcExtrudedAreaSolid(#943352,#943354,#10,1999.0000000000005) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xT} Error in: BRep_API: command not done Failed to convert: #957951=IfcExtrudedAreaSolid(#957948,#957950,#9,1117.9999999999927) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xT} Error in: BRep_API: command not done Failed to convert: #958002=IfcExtrudedAreaSolid(#957999,#958001,#9,140.00000000002447) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xT} Error in: BRep_API: command not done Failed to convert: #958053=IfcExtrudedAreaSolid(#958050,#958052,#9,1099.9999999999839) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xT} Error in: BRep_API: command not done Failed to convert: #958104=IfcExtrudedAreaSolid(#958101,#958103,#9,2900.0000000000209) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xS} Error in: BRep_API: command not done Failed to convert: #958183=IfcExtrudedAreaSolid(#958180,#958182,#10,1117.9999999999927) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xS} Error in: BRep_API: command not done Failed to convert: #958234=IfcExtrudedAreaSolid(#958231,#958233,#10,140.00000000002447) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xS} Error in: BRep_API: command not done Failed to convert: #958285=IfcExtrudedAreaSolid(#958282,#958284,#10,1099.9999999999839) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xS} Error in: BRep_API: command not done Failed to convert: #958336=IfcExtrudedAreaSolid(#958333,#958335,#10,2900.0000000000209) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7xU} Error in: BRep_API: command not done Failed to convert: #961388=IfcExtrudedAreaSolid(#961385,#961387,#9,5797.9999999999991) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7x7} Error in: BRep_API: command not done Failed to convert: #964523=IfcExtrudedAreaSolid(#964520,#964522,#10,9209.0000000000055) [Error] [2023-09-13 10:27:37] {1B1dLRb1vFQfHLvBrFN7x6} Error in: BRep_API: command not done Failed to convert: #964599=IfcExtrudedAreaSolid(#964596,#964598,#9,9209.0000000000055) [Error] [2023-09-13 10:27:39] {1B1dLRb1vFQfHLvBrFN7xB} Error in: BRep_API: command not done Failed to convert: #979923=IfcExtrudedAreaSolid(#979920,#979922,#10,261.99999999999676) [Error] [2023-09-13 10:27:39] {1B1dLRb1vFQfHLvBrFN7xB} Error in: BRep_API: command not done Failed to convert: #979974=IfcExtrudedAreaSolid(#979971,#979973,#10,8359.9999999994288) [Error] [2023-09-13 10:27:39] {1B1dLRb1vFQfHLvBrFN7xA} Error in: BRep_API: command not done Failed to convert: #980051=IfcExtrudedAreaSolid(#980048,#980050,#9,261.99999999999676) [Error] [2023-09-13 10:27:39] {1B1dLRb1vFQfHLvBrFN7xA} Error in: BRep_API: command not done Failed to convert: #980102=IfcExtrudedAreaSolid(#980099,#980101,#9,8359.9999999994288) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xo} Error in: BRep_API: command not done Failed to convert: #995742=IfcExtrudedAreaSolid(#995737,#995741,#9,3255.923732877473) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xz} Error in: BRep_API: command not done Failed to convert: #995818=IfcExtrudedAreaSolid(#995815,#995817,#10,259.00000000000608) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xz} Error in: BRep_API: command not done Failed to convert: #995869=IfcExtrudedAreaSolid(#995866,#995868,#10,1259.9999999999995) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xz} Error in: BRep_API: command not done Failed to convert: #995920=IfcExtrudedAreaSolid(#995917,#995919,#10,1879.9999999994211) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xz} Error in: BRep_API: command not done Failed to convert: #995971=IfcExtrudedAreaSolid(#995968,#995970,#10,890.00000000000125) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xz} Error in: BRep_API: command not done Failed to convert: #996022=IfcExtrudedAreaSolid(#996019,#996021,#10,380.00000000000455) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xy} Error in: BRep_API: command not done Failed to convert: #996102=IfcExtrudedAreaSolid(#996099,#996101,#9,259.00000000000608) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xy} Error in: BRep_API: command not done Failed to convert: #996153=IfcExtrudedAreaSolid(#996150,#996152,#9,1259.9999999999995) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xy} Error in: BRep_API: command not done Failed to convert: #996204=IfcExtrudedAreaSolid(#996201,#996203,#9,1879.9999999994211) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xy} Error in: BRep_API: command not done Failed to convert: #996255=IfcExtrudedAreaSolid(#996252,#996254,#9,890.00000000000125) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xy} Error in: BRep_API: command not done Failed to convert: #996306=IfcExtrudedAreaSolid(#996303,#996305,#9,380.00000000000455) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7x$} Error in: BRep_API: command not done Failed to convert: #996386=IfcExtrudedAreaSolid(#996383,#996385,#9,1999.0000000000005) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7x_} Error in: BRep_API: command not done Failed to convert: #996462=IfcExtrudedAreaSolid(#996459,#996461,#10,1999.0000000000005) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xv} Error in: BRep_API: command not done Failed to convert: #996538=IfcExtrudedAreaSolid(#996535,#996537,#9,1999.0000000000005) [Error] [2023-09-13 10:27:40] {1B1dLRb1vFQfHLvBrFN7xu} Error in: BRep_API: command not done Failed to convert: #996614=IfcExtrudedAreaSolid(#996611,#996613,#10,1999.0000000000005) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xb} Error in: BRep_API: command not done Failed to convert: #997852=IfcExtrudedAreaSolid(#997849,#997851,#9,2069.99999999998) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xa} Error in: BRep_API: command not done Failed to convert: #997928=IfcExtrudedAreaSolid(#997925,#997927,#10,2069.99999999998) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xd} Error in: BRep_API: command not done Failed to convert: #998004=IfcExtrudedAreaSolid(#998001,#998003,#10,1980.0000000000005) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xc} Error in: BRep_API: command not done Failed to convert: #998080=IfcExtrudedAreaSolid(#998077,#998079,#9,1980.0000000000005) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xX} Error in: BRep_API: command not done Failed to convert: #998156=IfcExtrudedAreaSolid(#998153,#998155,#9,939.9999999999942) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xX} Error in: BRep_API: command not done Failed to convert: #998207=IfcExtrudedAreaSolid(#998204,#998206,#9,939.99999999998988) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xW} Error in: BRep_API: command not done Failed to convert: #998284=IfcExtrudedAreaSolid(#998281,#998283,#10,939.9999999999942) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xW} Error in: BRep_API: command not done Failed to convert: #998335=IfcExtrudedAreaSolid(#998332,#998334,#10,939.99999999998988) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xZ} Error in: BRep_API: command not done Failed to convert: #998412=IfcExtrudedAreaSolid(#998409,#998411,#10,10699.999999999989) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xY} Error in: BRep_API: command not done Failed to convert: #998488=IfcExtrudedAreaSolid(#998485,#998487,#10,4600.0000000000027) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xY} Error in: BRep_API: command not done Failed to convert: #998539=IfcExtrudedAreaSolid(#998536,#998538,#10,5699.9999999999909) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xj} Error in: BRep_API: command not done Failed to convert: #998616=IfcExtrudedAreaSolid(#998613,#998615,#10,1589.9999999999936) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xj} Error in: BRep_API: command not done Failed to convert: #998667=IfcExtrudedAreaSolid(#998664,#998666,#10,1098.0000000000102) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xi} Error in: BRep_API: command not done Failed to convert: #998744=IfcExtrudedAreaSolid(#998741,#998743,#10,1589.9999999999936) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xi} Error in: BRep_API: command not done Failed to convert: #998795=IfcExtrudedAreaSolid(#998792,#998794,#10,1098.0000000000059) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xl} Error in: BRep_API: command not done Failed to convert: #998872=IfcExtrudedAreaSolid(#998869,#998871,#9,630.00000000000409) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xk} Error in: BRep_API: command not done Failed to convert: #998948=IfcExtrudedAreaSolid(#998945,#998947,#10,630.00000000000409) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xf} Error in: BRep_API: command not done Failed to convert: #999024=IfcExtrudedAreaSolid(#999021,#999023,#9,3606.0000000000118) [Error] [2023-09-13 10:27:41] {1B1dLRb1vFQfHLvBrFN7xe} Error in: BRep_API: command not done Failed to convert: #999100=IfcExtrudedAreaSolid(#999097,#999099,#10,3606.0000000000118) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wV} Error in: BRep_API: command not done Failed to convert: #1020377=IfcExtrudedAreaSolid(#1020374,#1020376,#10,3430.0000000000041) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wU} Error in: BRep_API: command not done Failed to convert: #1020453=IfcExtrudedAreaSolid(#1020450,#1020452,#9,3430.0000000000041) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wP} Error in: BRep_API: command not done Failed to convert: #1020529=IfcExtrudedAreaSolid(#1020526,#1020528,#10,2841.8748866352353) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wO} Error in: BRep_API: command not done Failed to convert: #1020605=IfcExtrudedAreaSolid(#1020602,#1020604,#9,2841.8748866352353) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wR} Error in: BRep_API: command not done Failed to convert: #1020681=IfcExtrudedAreaSolid(#1020678,#1020680,#10,3156.0000000000059) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7wQ} Error in: BRep_API: command not done Failed to convert: #1020757=IfcExtrudedAreaSolid(#1020754,#1020756,#9,3156.0000000000059) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w5} Error in: BRep_API: command not done Failed to convert: #1020833=IfcExtrudedAreaSolid(#1020830,#1020832,#10,198.00000000000696) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w5} Error in: BRep_API: command not done Failed to convert: #1020884=IfcExtrudedAreaSolid(#1020881,#1020883,#10,580.00000000000671) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w4} Error in: BRep_API: command not done Failed to convert: #1020961=IfcExtrudedAreaSolid(#1020958,#1020960,#9,197.99999999999829) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w4} Error in: BRep_API: command not done Failed to convert: #1021012=IfcExtrudedAreaSolid(#1021009,#1021011,#9,580.00000000001546) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w7} Error in: BRep_API: command not done Failed to convert: #1021089=IfcExtrudedAreaSolid(#1021086,#1021088,#10,3037.9999999999936) [Error] [2023-09-13 10:27:42] {1B1dLRb1vFQfHLvBrFN7w6} Error in: BRep_API: command not done Failed to convert: #1021165=IfcExtrudedAreaSolid(#1021162,#1021164,#9,3037.9999999999936) [Error] [2023-09-13 10:27:43] {1B1dLRb1vFQfHLvBrFN63V} Error in: BRep_API: command not done Failed to convert: #1027889=IfcExtrudedAreaSolid(#1027886,#1027888,#10,3868.0000000000127) [Error] [2023-09-13 10:27:43] {1B1dLRb1vFQfHLvBrFN63P} Error in: BRep_API: command not done Failed to convert: #1029975=IfcExtrudedAreaSolid(#1029972,#1029974,#10,2798.9999999999959) [Error] [2023-09-13 10:27:43] {1B1dLRb1vFQfHLvBrFN63R} Error in: BRep_API: command not done Failed to convert: #1031516=IfcExtrudedAreaSolid(#1031513,#1031515,#9,2040.0000000000041) [Error] [2023-09-13 10:27:43] {1B1dLRb1vFQfHLvBrFN635} Error in: BRep_API: command not done Failed to convert: #1032526=IfcExtrudedAreaSolid(#1032523,#1032525,#9,298.00000000000153) [Error] [2023-09-13 10:27:43] {1B1dLRb1vFQfHLvBrFN637} Error in: BRep_API: command not done Failed to convert: #1032808=IfcExtrudedAreaSolid(#1032805,#1032807,#9,797.00000000000944) [Error] [2023-09-13 10:27:44] {1B1dLRb1vFQfHLvBrFN631} Error in: BRep_API: command not done Failed to convert: #1033361=IfcExtrudedAreaSolid(#1033358,#1033360,#10,197.99999999999829) [Error] [2023-09-13 10:27:44] {1B1dLRb1vFQfHLvBrFN632} Error in: BRep_API: command not done Failed to convert: #1033620=IfcExtrudedAreaSolid(#1033617,#1033619,#9,6270.0000000000036) [Error] [2023-09-13 10:27:44] {1B1dLRb1vFQfHLvBrFN63C} Error in: BRep_API: command not done Failed to convert: #1033696=IfcExtrudedAreaSolid(#1033693,#1033695,#10,6270.0000000000127) [Error] [2023-09-13 10:27:44] {1B1dLRb1vFQfHLvBrFN63r} Error in: BRep_API: command not done Failed to convert: #1043199=IfcExtrudedAreaSolid(#1043196,#1043198,#9,298.00000000000153) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63z} Error in: BRep_API: command not done Failed to convert: #1049112=IfcExtrudedAreaSolid(#1049109,#1049111,#10,2899.9999999999991) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63y} Error in: BRep_API: command not done Failed to convert: #1049188=IfcExtrudedAreaSolid(#1049185,#1049187,#9,2900.0000000000036) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63$} Error in: BRep_API: command not done Failed to convert: #1049264=IfcExtrudedAreaSolid(#1049261,#1049263,#9,1858.000000000002) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63_} Error in: BRep_API: command not done Failed to convert: #1049340=IfcExtrudedAreaSolid(#1049337,#1049339,#10,1858.000000000002) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63b} Error in: BRep_API: command not done Failed to convert: #1050788=IfcExtrudedAreaSolid(#1050785,#1050787,#9,6275.0000000000027) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63a} Error in: BRep_API: command not done Failed to convert: #1050864=IfcExtrudedAreaSolid(#1050861,#1050863,#10,6275.0000000000027) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63d} Error in: BRep_API: command not done Failed to convert: #1050940=IfcExtrudedAreaSolid(#1050937,#1050939,#9,6275.0000000000027) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63c} Error in: BRep_API: command not done Failed to convert: #1051016=IfcExtrudedAreaSolid(#1051013,#1051015,#10,6275.0000000000027) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63W} Error in: BRep_API: command not done Failed to convert: #1051092=IfcExtrudedAreaSolid(#1051089,#1051091,#9,6318.9999999999927) [Error] [2023-09-13 10:27:45] {1B1dLRb1vFQfHLvBrFN63Y} Error in: BRep_API: command not done Failed to convert: #1051168=IfcExtrudedAreaSolid(#1051165,#1051167,#10,6319.0000000000018) [Error] [2023-09-13 10:27:46] {1B1dLRb1vFQfHLvBrFN62H} Error in: BRep_API: command not done Failed to convert: #1062515=IfcExtrudedAreaSolid(#1062512,#1062514,#9,1100.0000000000011) [Error] [2023-09-13 10:27:46] {1B1dLRb1vFQfHLvBrFN62G} Error in: BRep_API: command not done Failed to convert: #1062591=IfcExtrudedAreaSolid(#1062588,#1062590,#10,1099.9999999999968) [Error] [2023-09-13 10:27:46] {1B1dLRb1vFQfHLvBrFN62V} Error in: BRep_API: command not done Failed to convert: #1063565=IfcExtrudedAreaSolid(#1063562,#1063564,#9,1100.0000000000011) [Error] [2023-09-13 10:27:46] {1B1dLRb1vFQfHLvBrFN62U} Error in: BRep_API: command not done Failed to convert: #1063641=IfcExtrudedAreaSolid(#1063638,#1063640,#10,1099.9999999999968) [Error] [2023-09-13 10:27:51] {1B1dLRb1vFQfHLvBrFN64p} Error in: BRep_API: command not done Failed to convert: #1119497=IfcExtrudedAreaSolid(#1119494,#1119496,#9,509.99999999998801) [Error] [2023-09-13 10:27:51] {1B1dLRb1vFQfHLvBrFN64p} Error in: BRep_API: command not done Failed to convert: #1119548=IfcExtrudedAreaSolid(#1119545,#1119547,#9,6722.0000000000227) [Error] [2023-09-13 10:27:53] {1B1dLRb1vFQfHLvBrFN64l} Error in: BRep_API: command not done Failed to convert: #1144869=IfcExtrudedAreaSolid(#1144866,#1144868,#9,2009.9999999999945) [Error] [2023-09-13 10:27:53] {1B1dLRb1vFQfHLvBrFN64k} Error in: BRep_API: command not done Failed to convert: #1144945=IfcExtrudedAreaSolid(#1144942,#1144944,#10,2009.9999999999945) [Error] [2023-09-13 10:28:02] {1B1dLRb1vFQfHLvBrFN67q} Error in: BRep_API: command not done Failed to convert: #1252183=IfcExtrudedAreaSolid(#1252180,#1252182,#10,14400.000000000002) [Error] [2023-09-13 10:28:02] {1B1dLRb1vFQfHLvBrFN67q} Error in: BRep_API: command not done Failed to convert: #1252234=IfcExtrudedAreaSolid(#1252231,#1252233,#10,5799.9999999999982) [Error] [2023-09-13 10:28:03] {1B1dLRb1vFQfHLvBrFN67n} Error in: BRep_API: command not done Failed to convert: #1261412=IfcExtrudedAreaSolid(#1261409,#1261411,#10,8790.0000000000036) [Error] [2023-09-13 10:28:03] {1B1dLRb1vFQfHLvBrFN67m} Error in: BRep_API: command not done Failed to convert: #1261488=IfcExtrudedAreaSolid(#1261485,#1261487,#9,8790.0000000000036) [Error] [2023-09-13 10:28:03] {1B1dLRb1vFQfHLvBrFN6f4} Error in: BRep_API: command not done Failed to convert: #1262976=IfcExtrudedAreaSolid(#1262973,#1262975,#10,1679.9999999999998) [Error] [2023-09-13 10:28:03] {1B1dLRb1vFQfHLvBrFN6f4} Error in: BRep_API: command not done Failed to convert: #1263027=IfcExtrudedAreaSolid(#1263024,#1263026,#10,779.99999999999807) [Error] [2023-09-13 10:28:04] {1B1dLRb1vFQfHLvBrFN6fA} Error in: BRep_API: command not done Failed to convert: #1285351=IfcExtrudedAreaSolid(#1285348,#1285350,#10,1365.000000000008) [Error] [2023-09-13 10:28:04] {1B1dLRb1vFQfHLvBrFN6fA} Error in: BRep_API: command not done Failed to convert: #1285402=IfcExtrudedAreaSolid(#1285399,#1285401,#10,894.99999999999034) [Error] [2023-09-13 10:28:07] {1B1dLRb1vFQfHLvBrFN6fu} Error in: BRep_API: command not done Failed to convert: #1308672=IfcExtrudedAreaSolid(#1308669,#1308671,#9,3297.9999999999995) [Error] [2023-09-13 10:28:07] {1B1dLRb1vFQfHLvBrFN6fx} Error in: BRep_API: command not done Failed to convert: #1308748=IfcExtrudedAreaSolid(#1308745,#1308747,#9,8099.9999999999955) [Error] [2023-09-13 10:28:07] {1B1dLRb1vFQfHLvBrFN6fw} Error in: BRep_API: command not done Failed to convert: #1308824=IfcExtrudedAreaSolid(#1308821,#1308823,#10,8219.9999999999891) [Error] [2023-09-13 10:28:09] {1B1dLRb1vFQfHLvBrFN6fh} Error in: BRep_API: command not done Failed to convert: #1330694=IfcExtrudedAreaSolid(#1330691,#1330693,#10,7179.9999999999873) [Error] [2023-09-13 10:28:09] {1B1dLRb1vFQfHLvBrFN6fh} Error in: BRep_API: command not done Failed to convert: #1330745=IfcExtrudedAreaSolid(#1330742,#1330744,#10,690.00000000001637) [Error] [2023-09-13 10:28:09] {1B1dLRb1vFQfHLvBrFN6fg} Error in: BRep_API: command not done Failed to convert: #1330822=IfcExtrudedAreaSolid(#1330819,#1330821,#10,7179.9999999999964) [Error] [2023-09-13 10:28:09] {1B1dLRb1vFQfHLvBrFN6fg} Error in: BRep_API: command not done Failed to convert: #1330873=IfcExtrudedAreaSolid(#1330870,#1330872,#10,690.00000000000773) [Error] [2023-09-13 10:28:12] {1B1dLRb1vFQfHLvBrFN6e4} Error in: BRep_API: command not done Failed to convert: #1362799=IfcExtrudedAreaSolid(#1362796,#1362798,#10,700.00000000000114) [Error] [2023-09-13 10:28:12] {1B1dLRb1vFQfHLvBrFN6e4} Error in: BRep_API: command not done Failed to convert: #1362850=IfcExtrudedAreaSolid(#1362847,#1362849,#10,599.99999999999784) [Error] [2023-09-13 10:28:12] {1B1dLRb1vFQfHLvBrFN6e4} Error in: BRep_API: command not done Failed to convert: #1362901=IfcExtrudedAreaSolid(#1362898,#1362900,#10,1882.0000000000052) [Error] [2023-09-13 10:28:23] {3$gEu7Lp91ee5vsa47iQNr} Error in: BRep_API: command not done Failed to convert: #1445127=IfcExtrudedAreaSolid(#1445124,#1445126,#9,1394.5717914206029) [Error] [2023-09-13 10:28:23] {3$gEu7Lp91ee5vsa47iRzK} Error in: BRep_API: command not done Failed to convert: #1445312=IfcExtrudedAreaSolid(#1445309,#1445311,#9,1774.5717914206032)

My initial model can be found here and the resulting OBJ model can be seen here. As you can see, I'm using OCC 7.8.0.dev release. What may be wrong with that? Should I degrade to stable 7.7 release? Are there any know problems with 7.8 release?

Dmitrii Pasukhin's picture

7.8 should not impact on IFC. There no changes that can relate on it.

I will need to analyze it. We have own fork of IfcOpenShell.

Best regards, Dmitrii.

bingo-soft's picture

Thank you so much, Dmitrii!

bingo-soft's picture

@Dmitrii I've just checked it against OCCT 7.6.3 and got the same result. So, the problem seems to be fundamental.

Dmitrii Pasukhin's picture

Yes, looks like - yes.

But we using our internal IFC reader based on IfcOpenShell. We do not fixing bugs for IfcOpenShell. IFC Import Component - Open Cascade

Our reader helps you to read into XCAF and then export into any format that OCCT be able to export(including attributes).

Best regards, Dmitrii.