Blender crashes when sidebar in Shader Editor is resized #67671

New Issue

Johannes Lampert · 2019-07-25T16:00:57+02:00

Johannes Lampert commented

2019-07-25 16:00:57 +02:00

System Information
Operating system: Windows 10
Graphics card: NVIDIA GeForce GTX 1080 Ti

Blender Version
Broken: 2.80 Release Candidate 2

Short description of error
Under certain conditions, Blender crashes when the sidebar in the Shader Editor is resized{F7628255}

https://imgur.com/2hPtoQ5
https://imgur.com/XyiJXo7

Exact steps for others to reproduce the error

Navigate to Shader Editor
Create Color Ramp node
Open sidebar (N key)
In the sidebar, open the Properties tab
Move mouse cursor to the edge of the sidebar so that the "resize" cursor appears ( <---> )
Click and drag to the right so that the sidebar shrinks
Before the sidebar completely disappears, Blender crashes

**System Information** Operating system: Windows 10 Graphics card: NVIDIA GeForce GTX 1080 Ti **Blender Version** Broken: 2.80 Release Candidate 2 **Short description of error** Under certain conditions, Blender crashes when the sidebar in the Shader Editor is resized{[F7628255](https://archive.blender.org/developer/F7628255/20190725_bug_color_ramp.blend)} https://imgur.com/2hPtoQ5 https://imgur.com/XyiJXo7 **Exact steps for others to reproduce the error** 1. Navigate to Shader Editor 2. Create Color Ramp node 3. Open sidebar (N key) 4. In the sidebar, open the Properties tab 5. Move mouse cursor to the edge of the sidebar so that the "resize" cursor appears ( <---> ) 6. Click and drag to the right so that the sidebar shrinks 7. Before the sidebar completely disappears, Blender crashes

Johannes Lampert commented

2019-07-25 16:00:58 +02:00

Added subscriber: @alterdings

Oliver Tillmann commented

2019-07-25 16:11:14 +02:00

Added subscriber: @Otilla

Oliver Tillmann commented

2019-07-25 16:11:14 +02:00

I can confirm this crash.

version: 2.80 (sub 75), branch: master, commit date: 2019-07-25 08:02, hash: 4f363283eb

Operating system: Windows-10-10.0.17134 64 Bits
Graphics card: GeForce GTX 750/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 431.36

I can confirm this crash. version: 2.80 (sub 75), branch: master, commit date: 2019-07-25 08:02, hash: 4f363283eb Operating system: Windows-10-10.0.17134 64 Bits Graphics card: GeForce GTX 750/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 431.36

Michael Hermann commented

2019-07-25 16:12:53 +02:00

Added subscriber: @MichaelHermann

Michael Hermann commented

2019-07-25 16:12:53 +02:00

Can confirm. The daily build from last night also crashes on my system.

Alessio Monti di Sopra commented

2019-07-25 16:49:14 +02:00

Added subscriber: @a.monti

Alessio Monti di Sopra commented

2019-07-25 16:49:14 +02:00

My debug build fails here:

blender: /home/alessio/blender-git/blender/source/blender/gpu/intern/gpu_immediate.c:204: immBegin: Assertion `vertex_count_makes_sense_for_primitive(vertex_len, prim_type)' failed.

My debug build fails here: ``` blender: /home/alessio/blender-git/blender/source/blender/gpu/intern/gpu_immediate.c:204: immBegin: Assertion `vertex_count_makes_sense_for_primitive(vertex_len, prim_type)' failed. ``` ![Selezione_0023.png](https://archive.blender.org/developer/F7628319/Selezione_0023.png)

CansecoGPC commented

2019-07-25 17:01:27 +02:00

Added subscriber: @CansecoGPC

CansecoGPC commented

2019-07-25 17:01:27 +02:00

I can reproduce this crash on Manjaro Linux 18.0.4, with latest master version cb10bd379b.
Tried with defaults settings by renaming the config folder too.

Here's the blender crash file:
blender.crash.txt

I can reproduce this crash on Manjaro Linux 18.0.4, with latest master version cb10bd379b2d. Tried with defaults settings by renaming the config folder too. Here's the blender crash file: [blender.crash.txt](https://archive.blender.org/developer/F7628330/blender.crash.txt)

Pan Thistle commented

2019-07-25 17:12:13 +02:00

Added subscriber: @panthistle