Wrong context override crashes Blender #107805

New Issue

MichailSoluyanov · 2023-05-10T11:03:10+02:00

MichailSoluyanov commented

2023-05-10 11:03:10 +02:00

System Information
Operating system: Linux-5.19.0-41-generic-x86_64-with-glibc2.35 64 Bits
Graphics card: NVIDIA GeForce RTX 4080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 525.105.17

Blender Version
Broken: version: 3.5.0, branch: blender-v3.5-release, commit date: 2023-03-29 02:56, hash: 1be25cfff18b

Short description of error
I have a crash on executing simple Python script. Script contents wrong context override

Exact steps for others to reproduce the error
Here is the code that crashes Blender:

import bpy
from bpy import context

area = [area for area in bpy.context.screen.areas if area.type == "VIEW_3D"][0]

with context.temp_override(area=area):
    bpy.ops.view3d.render_border('INVOKE_DEFAULT', wait_for_input=True)

There is a mistake, region is not overridden, that's required by render border. But instead of showing an error, Blender crashes.

**System Information** Operating system: Linux-5.19.0-41-generic-x86_64-with-glibc2.35 64 Bits Graphics card: NVIDIA GeForce RTX 4080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 525.105.17 **Blender Version** Broken: version: 3.5.0, branch: blender-v3.5-release, commit date: 2023-03-29 02:56, hash: `1be25cfff18b` **Short description of error** I have a crash on executing simple Python script. Script contents wrong context override **Exact steps for others to reproduce the error** Here is the code that crashes Blender: ```Py import bpy from bpy import context area = [area for area in bpy.context.screen.areas if area.type == "VIEW_3D"][0] with context.temp_override(area=area): bpy.ops.view3d.render_border('INVOKE_DEFAULT', wait_for_input=True) ``` There is a mistake, region is not overridden, that's required by render border. But instead of showing an error, Blender crashes.

👀 1

MichailSoluyanov added the

labels 2023-05-10 11:03:11 +02:00

Iliya Katushenock added

and removed

labels 2023-05-10 14:02:16 +02:00

Andrej commented

2023-09-20 10:44:49 +02:00

Noticed that if run the code below, it crashes but only after operator finished, not immediately like with temp_override.

import bpy
from bpy import context
area = [area for area in bpy.context.screen.areas if area.type == "VIEW_3D"][0]
bpy.ops.view3d.render_border({'area': area}, 'INVOKE_DEFAULT', wait_for_input=True)

Noticed that if run the code below, it crashes but only after operator finished, not immediately like with `temp_override`. ``` import bpy from bpy import context area = [area for area in bpy.context.screen.areas if area.type == "VIEW_3D"][0] bpy.ops.view3d.render_border({'area': area}, 'INVOKE_DEFAULT', wait_for_input=True) ```

Andrej referenced this issue

2023-09-20 10:50:12 +02:00

Many bpy.ops.outliner operators crash running without a region (overridden context) #112618

Germano Cavalcante referenced this issue

2023-09-21 03:40:31 +02:00

Many bpy.ops.outliner operators crash running without a region (overridden context) #112618

Campbell Barton referenced this issue from a commit

2024-01-17 01:14:17 +01:00

Fix #107805: Render border without an active region crashes

Campbell Barton closed this issue

2024-01-17 01:14:18 +01:00

Blender Bot added