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IDProjectCategoryView StatusDate SubmittedLast Update
0000770FreeCADBugpublic2012-07-02 08:442013-06-29 15:18
Reportermasaleiro Assigned To 
PrioritynormalSeveritycrashReproducibilityalways
Status closedResolutionno change required 
Fixed in Version0.14 
Summary0000770: FreeCAD crashes when exporting STEP file
DescriptionWhenever I try to export a 3D model created in Free-CAD as a STEP file, it crashes. I tried it in two 64-bit computers running Ubuntu 11.10 and it happens on both.
Additional InformationI'm using version 0.13, revision 1209. According to some previous bug reports it could be due to the coexistence of libopencascade and liboce but i do not have liboce installed in any of the two computers. When I installed freecad with "sudo apt-get install freecad" it installed libopencascade.
TagsNo tags attached.
FreeCAD Information

Activities

masaleiro

2012-07-04 22:42

reporter   ~0002275

Also tried it in version 0.13, revision 1225 and still crashes. When I tested in version 0.11 the export to step file worked ok.

masaleiro

2012-07-04 22:47

reporter   ~0002276

Just tried it with version 0.13, revision 4972 and still crashes.

masaleiro

2012-07-04 23:23

reporter   ~0002277

Tried it in Micro$oft Window$ 7 64 bit and FreeCAD 0.12(32-bit), rev.5284 and it worked ok. Still would prefer to have it working in Ubuntu :\

wmayer

2012-07-22 11:30

administrator   ~0002297

Which Step export do you use? That from within "CAD Formats" or Step 214?

masaleiro

2012-07-22 20:50

reporter   ~0002300

It crashes when i use the export option from the file menu and choose the STEP 214.

pperisin

2012-07-23 15:56

reporter   ~0002304

try to use latest 0.13 - switch to part workbench and choose Part - export CAD. Also, when you import, use Part - import CAD - this imports colors nicely.

Werner, maybe it would be worth considering to get this from Part workbench to File - import.

Regards,
Petar

wmayer

2012-09-30 09:56

administrator   ~0002432

I recently discovered a bug in OCC 64-bit. It crashes when importing a STEP with AP214. There is somewhere a bug in the OCAF framework of OCC.
The same file could be loaded with the 32-bit version. It might be the same/similar problem for exporting STEP AP214.

wmayer

2012-10-01 08:45

administrator   ~0002435

In oce-0.10.0 (which I assume is based on oce 6.5.3) the crash is fixed.

Jriegel

2012-11-15 18:15

administrator   ~0002534

I think we leafe it open until the new occ version propagates...

wmayer

2013-06-29 15:18

administrator   ~0003296

All current Ubuntu versions now at least use OCC 6.5. So, this is fixed now.

Issue History

Date Modified Username Field Change
2012-07-02 08:44 masaleiro New Issue
2012-07-04 22:42 masaleiro Note Added: 0002275
2012-07-04 22:47 masaleiro Note Added: 0002276
2012-07-04 23:23 masaleiro Note Added: 0002277
2012-07-22 11:30 wmayer Note Added: 0002297
2012-07-22 20:50 masaleiro Note Added: 0002300
2012-07-23 15:56 pperisin Note Added: 0002304
2012-09-30 09:56 wmayer Note Added: 0002432
2012-10-01 08:45 wmayer Note Added: 0002435
2012-11-15 18:15 Jriegel Note Added: 0002534
2012-11-15 18:15 Jriegel Status new => confirmed
2013-06-29 15:18 wmayer Note Added: 0003296
2013-06-29 15:18 wmayer Status confirmed => closed
2013-06-29 15:18 wmayer Resolution open => no change required
2013-06-29 15:18 wmayer Fixed in Version => 0.14