Moving a GLTF separate (.gltf) file with external textures results in it failing to load properly, and error spam

[Jordyfel]

Godot version

4.2-beta6

System information

Windows

Issue description

Moving the file seems to completely break gltf separate. Moving the external texture itself doesn't affect anything.

Edit: The reason is that moving the .gltf and its dependencies visible in the editor leaves out the .bin file. It's existence is not obvious and the generated errors could be more helpful.

The generated errors:

  Can't open file from path 'res://untitled.bin'.
  modules/gltf/gltf_document.cpp:1323 - Condition "(int)(offset + buffer_end) > buffer.size()" is true. Returning: ERR_PARSE_ERROR
  modules/gltf/gltf_document.cpp:1323 - Condition "(int)(offset + buffer_end) > buffer.size()" is true. Returning: ERR_PARSE_ERROR
  modules/gltf/gltf_document.cpp:2868 - Condition "vertex_num <= 0" is true. Returning: ERR_INVALID_DECLARATION
  modules/gltf/gltf_document.cpp:7251 - Condition "err != OK" is true. Returning: ERR_PARSE_ERROR
  modules/gltf/gltf_document.cpp:6895 - Condition "err != OK" is true. Returning: err
  modules/gltf/gltf_document.cpp:7426 - Condition "err != OK" is true. Returning: err
  Error importing 'res://untitled.gltf'.

Steps to reproduce

1. Download the minimum reproduction project
2. Open the scene
3. Move untitled.gltf into the additional dir, with or without the texture
4. Observe undesired behavior

Minimal reproduction project

test_proj.zip