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IDProjectCategoryView StatusLast Update
0030763CommunityOCCT:Releasepublic2023-01-03 11:23
Reporterantony Assigned Toantony  
PrioritynormalSeverityminor 
Status closedResolutionunable to reproduce 
PlatformWindowsOSVC++ 2015 
Summary0030763: Behavior change between the Node wrapper from OCCT > 7.2.0 and 7.1.0
DescriptionHello,

Using the node-occ wrapper for Open Cascade I noticed that with the same complex geometries I have everything working properly with occt 7.1.0.

Using version occt 7.3.0. I get a 'Process finished with exit code -1073741819 (0xC0000005)' on node (all version) Windows and the correspond segmentation fault with core dump (I can provide you the dumped cores for more details).

Nothing else changed, So I suppose something is broken from 7.1.0 to 7.3.0 ?

Any information would be nice.

Regards,
Steps To ReproduceUnfortunately I can't provide you the 3d models.

What I can do:

dump cores from Linux with OCC built in debug mode.
Additional information
and documentation updates
The library I used is this one: https://github.com/antonymarion/node-occ/tree/testOCCT7.2.0

I created the branch testOCCT7.2.0

you can install it with npm using "node-occ": "git+https://github.com/antonymarion/node-occ#testOCCT7.2.0" in your package.json
TagsNo tags attached.
Test case number

Activities

kgv

2019-06-03 22:19

developer   ~0084785

Please provide a usage scenario leading to crash with auxiliary information.

The referred project "node-occ" is not maintained by OCCT developers - bugs specific to this project should be reported to their developers.

Issue History

Date Modified Username Field Change
2019-06-03 19:20 antony New Issue
2019-06-03 19:20 antony Assigned To => bugmaster
2019-06-03 22:19 kgv Note Added: 0084785
2019-06-03 22:19 kgv Assigned To bugmaster => antony
2019-06-03 22:19 kgv Status new => feedback
2023-01-03 11:23 abv Status feedback => closed
2023-01-03 11:23 abv Resolution open => unable to reproduce