Getting error importing mesh SOLVED


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beartobear
Studio Member

Posts: 92

Getting error importing mesh SOLVED Mar 14, 2023 12:34:05 GMT -5

Quote

Post by beartobear on Mar 14, 2023 12:34:05 GMT -5

blend file

Hi! So I'm trying to test an accessory but it won't import in studio. I had the same problem yesterday but with a completely different item, a boat object so could this be a studio problem?

The Sims 4 Studio - Version 3.1.6.3

System.AggregateException: ilmeni vähintään yksi virhe. ---> S4Studio.Blender.BlenderException:

File "<string>", line 1, in <module>

File "C:\ProgramData\S4Studio\Scripts\geomexporter.py", line 39, in <module>

save_geom(geom, o, body_type)

File "C:\Users\[UserName]\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\s4studio\cas\blender.py", line 123, in save_geom

blend_index = vertex_group_map[mesh_object.vertex_groups[int(vertex.groups.group)].name]

IndexError: bpy_prop_collection[index]: index 8 out of range, size 2

kohteessa S4Studio.Blender.BlenderUtilities.RunBlender(String script, String blend, Boolean background, Boolean check_version)

kohteessa S4Studio.Blender.BlenderUtilities.ImportGeom(String custom_blend, String custom_geom, Int32 body_type, String cut)

kohteessa S4Studio.ViewModels.CAS.CASLODItem.ImportMesh(BlenderUtilities blender_util, String blender_path)

kohteessa S4Studio.ViewModels.CAS.CASStandalone.<>c__DisplayClass71_0.<ExecuteImportMesh>b__0()

kohteessa System.Threading.Tasks.Task.InnerInvoke()

kohteessa System.Threading.Tasks.Task.Execute()

--- Sisäisen poikkeuksen pinon jäljityksen loppu ---

---> (Sisäinen poikkeus 0) S4Studio.Blender.BlenderException:

File "<string>", line 1, in <module>

File "C:\ProgramData\S4Studio\Scripts\geomexporter.py", line 39, in <module>

save_geom(geom, o, body_type)

File "C:\Users\[UserName]\AppData\Roaming\Blender Foundation\Blender\2.79\scripts\addons\s4studio\cas\blender.py", line 123, in save_geom

blend_index = vertex_group_map[mesh_object.vertex_groups[int(vertex.groups.group)].name]

IndexError: bpy_prop_collection[index]: index 8 out of range, size 2

kohteessa S4Studio.Blender.BlenderUtilities.RunBlender(String script, String blend, Boolean background, Boolean check_version)

kohteessa S4Studio.Blender.BlenderUtilities.ImportGeom(String custom_blend, String custom_geom, Int32 body_type, String cut)

kohteessa S4Studio.ViewModels.CAS.CASLODItem.ImportMesh(BlenderUtilities blender_util, String blender_path)

kohteessa S4Studio.ViewModels.CAS.CASStandalone.<>c__DisplayClass71_0.<ExecuteImportMesh>b__0()

kohteessa System.Threading.Tasks.Task.InnerInvoke()

kohteessa System.Threading.Tasks.Task.Execute()<---

Last Edit: Mar 16, 2023 10:23:28 GMT -5 by beartobear

mauvemorn
Global Moderator

If you get no reply from me in 24 hours, please bump the thread

Posts: 12,637

Getting error importing mesh SOLVED Mar 14, 2023 15:22:06 GMT -5

Quote

Post by mauvemorn on Mar 14, 2023 15:22:06 GMT -5

Hi. Does blender path in s4s settings lead to blender.exe in the installation folder of blender 2.79? Do you have s4studio cas tools in this version?
- open s4s, click on CAS, select the first item in the catalogue, Next, name it something, export the blend, open it;
- check if theres s4studio cas tools;
- if there is, select the hat, switch to edit mode, select everything with A, press S X 2, save the blend;
- import back in the package to see if it will update

PLEASE FOLLOW THE RULES OF CREATOR HELP:

• describe your problem and provide a picture of it (if possible);

• provide download link(s) to .package and .blend files.

If you have a Gmail acc, you can host all of the above on Google Drive

beartobear Studio Member Posts: 92	Getting error importing mesh SOLVED Mar 15, 2023 6:27:50 GMT -5 Quote Select Post Deselect Post Link to Post Back to Top Post by beartobear on Mar 15, 2023 6:27:50 GMT -5 There are cas tools and ea item is importing well. Other cas items I have made have also imported well so I dunno what the problem might be.

mauvemorn
Global Moderator

If you get no reply from me in 24 hours, please bump the thread

Posts: 12,637

Getting error importing mesh SOLVED Mar 15, 2023 10:41:46 GMT -5

Quote

Post by mauvemorn on Mar 15, 2023 10:41:46 GMT -5

That’s good news.
my guess is that you scaled the item in Object mode and then applied the transforms. There’s something about blender or s4s that does not really preserve this change when moving items between programs. So if you indeed did that, s4s may be thinking that the item is too big. In the future always transform the mesh in Edit mode.

Right now, try this:
- select the item in Object mode, Object - Snap - Cursor to center;
- Add - Mesh - Plane. Do not move or scale it, just leave as is. Rename its uv map to uv_0;
- in this order: select the object, then shift-select the plane, Ctrl J to join;
- switch to edit mode, select the created plane, Delete - Faces;
- assign the right cut, save and try importing the blend

PLEASE FOLLOW THE RULES OF CREATOR HELP:

• describe your problem and provide a picture of it (if possible);

• provide download link(s) to .package and .blend files.

If you have a Gmail acc, you can host all of the above on Google Drive

beartobear Studio Member Posts: 92	Getting error importing mesh SOLVED Mar 15, 2023 11:13:31 GMT -5 Quote Select Post Deselect Post Link to Post Back to Top Post by beartobear on Mar 15, 2023 11:13:31 GMT -5 Nope, your method didn't work BUT!! I managed to make it to work by importing my mesh from one blend file to another. I have done the same before but I appended and it didn't work. Import it is then, for some reason.


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Getting error importing mesh SOLVED

Post by beartobear on Mar 14, 2023 12:34:05 GMT -5

Post by mauvemorn on Mar 14, 2023 15:22:06 GMT -5

Post by beartobear on Mar 15, 2023 6:27:50 GMT -5

Post by mauvemorn on Mar 15, 2023 10:41:46 GMT -5

Post by beartobear on Mar 15, 2023 11:13:31 GMT -5

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