3.0 Candidate A.N.T. Landscape eroder error #93571

New Issue

Joseph · 2021-12-02T14:53:52+01:00

Joseph commented

2021-12-02 14:53:52 +01:00

System Information
Operating system: Windows-10-10.0.19042-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 2060 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 496.49

Blender Version
Broken: version: 3.0.0 Release Candidate, branch: master, commit date: 2021-11-30 14:40, hash: blender/blender@3788003cda
Worked: (newest version of Blender that worked as expected)

Addon Information
Name: A.N.T.Landscape (0, 1, 8)
Author: Jimmy Hazevoet

Short description of error

I create default landscape, next click Landscape Eroder. Error follows.

//Python: Traceback (most recent call last):

File "F:\Software\Blender Builds\3.0 C\blender-3.0.0-candidate+v30.3788003cdaeb-windows.amd64-release\3.0\scripts\addons\ant_landscape\ant_functions.py", line 1062, in execute
  ob.vertex_groups.active = vg

RuntimeError: Error: VertexGroup 'capacity' not found in object 'Landscape.004'

location: :-1//

Exact steps for others to reproduce the error

Add a new default A.N.T. Lanscape mesh. Click on Landscape eroder in the Landscape tools. Error occurs.

**System Information** Operating system: Windows-10-10.0.19042-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 2060 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 496.49 **Blender Version** Broken: version: 3.0.0 Release Candidate, branch: master, commit date: 2021-11-30 14:40, hash: `blender/blender@3788003cda` Worked: (newest version of Blender that worked as expected) **Addon Information** Name: A.N.T.Landscape (0, 1, 8) Author: Jimmy Hazevoet ****Short description of error**** I create default landscape, next click Landscape Eroder. Error follows. //Python: Traceback (most recent call last): ``` File "F:\Software\Blender Builds\3.0 C\blender-3.0.0-candidate+v30.3788003cdaeb-windows.amd64-release\3.0\scripts\addons\ant_landscape\ant_functions.py", line 1062, in execute ob.vertex_groups.active = vg ``` RuntimeError: Error: VertexGroup 'capacity' not found in object 'Landscape.004' location: <unknown location>:-1// **Exact steps for others to reproduce the error** Add a new default A.N.T. Lanscape mesh. Click on Landscape eroder in the Landscape tools. Error occurs.

Joseph commented

2021-12-02 14:53:52 +01:00

Added subscriber: @Joseph-Leaderbrand

Pratik Borhade commented

2021-12-02 16:21:02 +01:00

Added subscriber: @PratikPB2123

Pratik Borhade commented

2021-12-02 16:21:02 +01:00

Hi, thanks for reporting. Similar issue as said in #93422 (ANT Landscape Tools - Landscape Eroder not working)

Will merge your report in #93422

Hi, thanks for reporting. Similar issue as said in #93422 (ANT Landscape Tools - Landscape Eroder not working) Will merge your report in `#93422`

Pratik Borhade commented

2021-12-02 16:21:33 +01:00

Closed as duplicate of #93422

Pratik Borhade closed this issue

2021-12-02 16:21:33 +01:00

Valera Barashkov commented

2021-12-02 16:55:13 +01:00

Added subscriber: @valera-8

Valera Barashkov commented

2021-12-02 16:55:13 +01:00

Can confirm. Works in 2.93, but not in 3.1.0 alpha.

Vertex groups are lost after ant_functions.py, line 1006:

979        g = Grid.fromBlenderMesh(me, vg, self.Ef)
980
981        me = bpy.data.meshes.new(me.name)
...
1005        g.toBlenderMesh(me)
1006        ob.data = me

Can confirm. Works in 2.93, but not in 3.1.0 alpha. Vertex groups are lost after ant_functions.py, line 1006: ``` 979 g = Grid.fromBlenderMesh(me, vg, self.Ef) 980 981 me = bpy.data.meshes.new(me.name) ... 1005 g.toBlenderMesh(me) 1006 ob.data = me ```

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

3.0 Candidate A.N.T. Landscape eroder error #93571