This metaball-array kills blender #61431

New Issue

Vyacheslav Kobozev · 2019-02-11T22:56:58+01:00

Vyacheslav Kobozev commented

2019-02-11 22:56:58 +01:00

System Information
Operating system:
Graphics card: nvidia gt640

Blender Version
Broken: blender-2.80-69b2f5268114-win64.zip
Worked: 2.79b f4dc9f9d68

Short description of error
When i tried to move Curve (and all parented) Blender just closed.

Exact steps for others to reproduce the error
Try this file:
metaballs.blend

**System Information** Operating system: Graphics card: nvidia gt640 **Blender Version** Broken: blender-2.80-69b2f5268114-win64.zip Worked: 2.79b f4dc9f9d68b **Short description of error** When i tried to move Curve (and all parented) Blender just closed. **Exact steps for others to reproduce the error** Try this file: [metaballs.blend](https://archive.blender.org/developer/F6582864/metaballs.blend)

Vyacheslav Kobozev commented

2019-02-11 22:56:58 +01:00

Added subscriber: @Vyach

Philipp Oeser commented

2019-02-12 10:32:04 +01:00

Added subscribers: @Sergey, @lichtwerk

Sergey Sharybin was assigned by Philipp Oeser

2019-02-12 10:32:04 +01:00

Philipp Oeser commented

2019-02-12 10:32:04 +01:00

BLI_assert failed: /blender/blenkernel/intern/DerivedMesh.c:2181, mesh_get_eval_final(), at 'DEG_debug_is_evaluating(depsgraph) == 0'

1   raise							0x7ffff466953f 
2   abort							0x7ffff4653895 
3   mesh_get_eval_final			DerivedMesh.c      2181 0x2a022f1      
4   make_duplis_verts			object_dupli.c     409  0x2b98d45      
5   object_duplilist			object_dupli.c     1086 0x2b9ab4c      
6   BKE_scene_base_iter_next		scene.c            1103 0x2bf09ca      
7   init_meta				mball_tessellate.c 1052 0x2b30f75      
8   BKE_mball_polygonize		mball_tessellate.c 1244 0x2b31233      
9   BKE_displist_make_mball		displist.c         737  0x2a96744      
10  BKE_object_handle_data_update	object_update.c    199  0x2b9d4ad      
11  BKE_object_eval_uber_data		object_update.c    355  0x2b9dcfc

@Sergey: one for you?

`BLI_assert failed: /blender/blenkernel/intern/DerivedMesh.c:2181, mesh_get_eval_final(), at 'DEG_debug_is_evaluating(depsgraph) == 0'` ``` 1 raise 0x7ffff466953f 2 abort 0x7ffff4653895 3 mesh_get_eval_final DerivedMesh.c 2181 0x2a022f1 4 make_duplis_verts object_dupli.c 409 0x2b98d45 5 object_duplilist object_dupli.c 1086 0x2b9ab4c 6 BKE_scene_base_iter_next scene.c 1103 0x2bf09ca 7 init_meta mball_tessellate.c 1052 0x2b30f75 8 BKE_mball_polygonize mball_tessellate.c 1244 0x2b31233 9 BKE_displist_make_mball displist.c 737 0x2a96744 10 BKE_object_handle_data_update object_update.c 199 0x2b9d4ad 11 BKE_object_eval_uber_data object_update.c 355 0x2b9dcfc ``` @Sergey: one for you?

Sergey Sharybin commented

2019-02-12 16:47:59 +01:00

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2019-02-12 16:47:59 +01:00

Sergey Sharybin commented

2019-02-12 16:47:59 +01:00

There were few things wrong in dependency graph and instancing code. Should be fixed now. Thanks for the report, closing.

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This metaball-array kills blender #61431