Obj import error #65403

Closed
opened 2019-06-01 20:36:58 +02:00 by Regnas · 9 comments

System Information
Win 10

Blender Version
Broken: blender-2.80-cc600de6695a-win64

Exact steps for others to reproduce the error
File > Import > Wavefront (.obj)
Test.OBJ

... and:
image.png

**System Information** Win 10 **Blender Version** Broken: blender-2.80-cc600de6695a-win64 **Exact steps for others to reproduce the error** File > Import > Wavefront (.obj) [Test.OBJ](https://archive.blender.org/developer/F7082756/Test.OBJ) ... and: ![image.png](https://archive.blender.org/developer/F7082762/image.png)
Author

Added subscriber: @Regnas

Added subscriber: @Regnas

Added subscriber: @DiveMeCarzy

Added subscriber: @DiveMeCarzy

That file does not work on my system either. However the rest of my obj files open fine.

Try these, they open for me, do they open for you? I have a feeling the problem is in the obj file.

martian_tripod.obj

house plant.obj

That file does not work on my system either. However the rest of my obj files open fine. Try these, they open for me, do they open for you? I have a feeling the problem is in the obj file. [martian_tripod.obj](https://archive.blender.org/developer/F7082866/martian_tripod.obj) [house plant.obj](https://archive.blender.org/developer/F7082868/house_plant.obj)
Author

@DiveMeCarzy Your files import fine as do my other obj files, and that's the problem. Some objs are working and some don't.
And my file is okay of course, it loads fine in other apps, and was loading fine in blender on previous builds.

@DiveMeCarzy Your files import fine as do my other obj files, and that's the problem. Some objs are working and some don't. And my file is okay of course, it loads fine in other apps, and was loading fine in blender on previous builds.

It is becoming quite a mystery. In the past when obj files have failed to import I assumed it was a bad download form the site I sourced them from and deleted them. It happens so rarely that I didn't think it was a Blender problem. I will see if I can find some that do not work on my system and offer some feed back. Only thing we can do is keep working the problem, pity it is so random.

It is becoming quite a mystery. In the past when obj files have failed to import I assumed it was a bad download form the site I sourced them from and deleted them. It happens so rarely that I didn't think it was a Blender problem. I will see if I can find some that do not work on my system and offer some feed back. Only thing we can do is keep working the problem, pity it is so random.

Added subscriber: @dan2

Added subscriber: @dan2

seems to happen with obj's exported from zbrush. the ticket might be as duplicate of #65326.

switching on keep vert IDs helps though for the time being.

seems to happen with obj's exported from zbrush. the ticket might be as duplicate of #65326. switching on keep vert IDs helps though for the time being.

Closed as duplicate of #65326

Closed as duplicate of #65326

adding the line "usemtl defaultMat" seems to fix it, I guess it's related to something with the zbrush tex export option. why it's working fine with keep vert IDs is beyond me.

jacketfixed_test.OBJ

adding the line "usemtl defaultMat" seems to fix it, I guess it's related to something with the zbrush tex export option. why it's working fine with keep vert IDs is beyond me. [jacketfixed_test.OBJ](https://archive.blender.org/developer/F7083010/jacketfixed_test.OBJ)
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Reference: blender/blender#65403
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