Build Errors

Placeholder — module dependency errors, wrong build configuration (must use Development Editor), module type issues.

ARKit Export Issues

Placeholder — component registration errors, pose bleeding between frames, LOD stale data, FPS auto-detection failures, eye direction corrections.

Auto Assembler Issues

Placeholder — "Not ready for build" error, texture download failures, material recompilation warnings, asset naming conflicts.

Groom Binding Issues

Placeholder — incorrect projection caused by wrong offset values, missing origin mesh, output path conflicts.

Blender Import/Export Issues

Placeholder — scale mismatch (check FBX export settings), missing shape keys (script path wrong or folder empty), inverted face normals.

Python API Issues

Placeholder — module not found (unreal not imported), methods not exposed to Blueprint/Python, version mismatch.