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Shadowysn 29 Apr @ 10:50am

Project file unexportable by error!

Something went wrong with updating my Blender and BST to latest releases, (Blender 4.4.1 and BST 3.4) on my project for the Half-Life Blue Shift scientist model the Export option errors out and renders my project unexportable.
The Export option from the File tab listed the export options fine at first, but it fails with the same error as before trying to click an option, with only the top File line changed from line 150 to 187.
I tried messing around with my collections but not only does it not help the Export option, it seems if I even delete one of the collections it also messes up the Source Engine Exportables leaving only the selection of collections part intact.
I checked another of my Blender projects and BST worked just fine there.

Error from Export:

Report: Error Python: Traceback (most recent call last): File "C:\Users\shado\AppData\Roaming\Blender Foundation\Blender\4.4\scripts\addons\io_scene_valvesource\export_smd.py", line 150, in invoke State.update_scene() File "C:\Users\shado\AppData\Roaming\Blender Foundation\Blender\4.4\scripts\addons\io_scene_valvesource\utils.py", line 164, in update_scene make_export_list(scene) File "C:\Users\shado\AppData\Roaming\Blender Foundation\Blender\4.4\scripts\addons\io_scene_valvesource\utils.py", line 604, in make_export_list i_name = makeDisplayName(ob, ad.action_slot.name_display) ^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'NoneType' object has no attribute 'name_display'

Project file:
https://drive.google.com/file/d/1W8gCR4lQK2Rl2iqgUf5wWFlisDrcnM0_/view?usp=sharing

Last edited by Shadowysn; 29 Apr @ 11:04am

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Originally posted by Artfunkel:

Fixed in 3.4.1

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Showing 1-3 of 3 comments

Artfunkel

29 Apr @ 12:40pm

I can export the data from your file without any error. That said, I can see why the exception is being raised.

I created a branch which will fix that particular error. Please try it out and tell me if you encounter any other issues:

https://github.com/Artfunkel/BlenderSourceTools/tree/scientist_mdl

Shadowysn 30 Apr @ 2:32am

Originally posted by Artfunkel:
I can export the data from your file without any error. That said, I can see why the exception is being raised.

I created a branch which will fix that particular error. Please try it out and tell me if you encounter any other issues:

https://github.com/Artfunkel/BlenderSourceTools/tree/scientist_mdl

Seems to fix it, I can export from the project now and haven't run into any other issues exporting other projects aside from scientist_mdl with what looks like the singular line change in utils.py.
Strange you didn't get the same issue, though. Something with my blender preferences or setup that broke it for me? Not sure.

Last edited by Shadowysn; 30 Apr @ 2:33am