Maniphest T101828

Crash in GN when severing a connection before a 'Reroute' node going to a 'Join Geometry' node.
Closed, Duplicate
Actions

Assigned To
None
Authored By
David Newman (DaveHuman)
Oct 14 2022, 3:45 PM
Tags
  • BF Blender
Subscribers
David Newman (DaveHuman)
Iliya Katueshenock (Moder)
Pratik Borhade (PratikPB2123)

Description

System Information
Operating system: Windows-10-10.0.22621-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 2070 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 511.79

Blender Version
Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-10-13 23:21, hash: rB1fbd300adb9a
Worked: 3.3.1 Stable

Short description of error
Blender crashes in GN workspace when trying to sever a connection with 'Ctrl+RMB drag'. The connection severed needs to be before a 'Reroute' going into a 'Join Geometry'. When the connection before the 'Reroute' is severed, the crash occurs.

Exact steps for others to reproduce the error

  1. Place a 'Join Geometry' between 'Group Input' and 'Group Output'.
  2. Create a 'Reroute' between 'Group Input' and 'Join Geometry'.
  3. Using 'Ctrl+RMB drag', sever the connection between 'Group Input' and 'Reroute'.

[Based on the default startup or an attached .blend file (as simple as possible)]

GN Join Geometry crash.blend1 MBDownload

Related Objects

Event Timeline

David Newman (DaveHuman) created this task.Oct 14 2022, 3:45 PM
Iliya Katueshenock (Moder) added a subscriber: Iliya Katueshenock (Moder).Oct 14 2022, 5:40 PM

Duplicate
https://developer.blender.org/T101705

Pratik Borhade (PratikPB2123) closed this task as a duplicate of T101705: Regression: assert and crash on Connecting empty reroute node to multi socket.Oct 14 2022, 5:42 PM
Pratik Borhade (PratikPB2123) added a subscriber: Pratik Borhade (PratikPB2123).

Thanks @Iliya Katueshenock (Moder) :)