Previously, I had been able to upload meshes without problem. I tried resizing this new mesh, exporting it as an FBX instead of an OBJ file, uploading from a different computer, nothing has fixed it.
I tried reuploading a previous mesh that had been uploaded without issue, but I got the same error, so it’s probably not an issue with the mesh itself. Any help would be greatly appreciated.
Try importing using Asset Manager, maybe.
If u used Asset Manager, then the “Import 3D” option in Studio.
If this isn’t possible to help, then I guess you need either to report this as a bug or simply wait and maybe it’ll fix itself (since it addresses the error 404; https missing)