Hook Modifier Crash Blender #80516

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opened 2020-09-06 12:41:57 +02:00 by Ismael Fuentes · 7 comments

Ismael Fuentes commented

2020-09-06 12:41:57 +02:00

System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce RTX 2080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 452.06

Blender Version
Broken: version: 2.90.0, branch: master, commit date: 2020-08-31 11:26, hash: 0330d1af29
Worked: (newest version of Blender that worked as expected)

Short description of error
Hook Modifier Crash Blender when add an empty vertex group

Exact steps for others to reproduce the error

Add a new vertex group in the default cube
Add Hook modifier and link to any object and assign the empty group of vertices.
Blender Crash

Note: If the group of vertices has any vertex assigned Blender no Crash.

PS: Blender 2.91 has the same error.

**System Information** Operating system: Windows-10-10.0.18362-SP0 64 Bits Graphics card: GeForce RTX 2080 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 452.06 **Blender Version** Broken: version: 2.90.0, branch: master, commit date: 2020-08-31 11:26, hash: `0330d1af29` Worked: (newest version of Blender that worked as expected) **Short description of error** Hook Modifier Crash Blender when add an empty vertex group **Exact steps for others to reproduce the error** - Add a new vertex group in the default cube - Add Hook modifier and link to any object and assign the empty group of vertices. - Blender Crash Note: If the group of vertices has any vertex assigned Blender no Crash. PS: Blender 2.91 has the same error. ![Hook_modifier_Crash.gif](https://archive.blender.org/developer/F8847124/Hook_modifier_Crash.gif)

Ismael Fuentes commented

2020-09-06 12:41:57 +02:00

Author

Added subscriber: @Isfuelo

Added subscriber: @Isfuelo

Germano Cavalcante commented

2020-09-09 15:04:21 +02:00

Member

Changed status from 'Needs Triage' to: 'Confirmed'

Changed status from 'Needs Triage' to: 'Confirmed'

Germano Cavalcante commented

2020-09-09 15:33:27 +02:00

Member

Added subscribers: @ideasman42, @mano-wii

Added subscribers: @ideasman42, @mano-wii

Germano Cavalcante commented

2020-09-09 15:33:27 +02:00

Member

I suppose that c1386795a9 introduced the problem since the check else if (hd.dvert) { has been removed.

I suppose that c1386795a9 introduced the problem since the check `else if (hd.dvert) {` has been removed.

Campbell Barton self-assigned this 2020-09-10 09:46:23 +02:00

blender-admin commented

2020-09-10 09:58:05 +02:00

This issue was referenced by 21e3b89634

This issue was referenced by 21e3b89634d3d517518dc340b8b26775aff500d2

blender-admin commented

2020-09-10 09:58:05 +02:00

This issue was referenced by a0f41ba8a2

This issue was referenced by a0f41ba8a24197782af5765c56525e79214d1464

Campbell Barton commented

2020-09-10 10:02:04 +02:00

Owner

Changed status from 'Confirmed' to: 'Resolved'

Changed status from 'Confirmed' to: 'Resolved'

Campbell Barton closed this issue

2020-09-10 10:02:04 +02:00

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