シンプルな操作でPythonスクリプトをWindows実行ファイル(.exe)に変換するツール / A tool that converts Python scripts to Windows executable files (.exe) with simple operations.
Use auto-py-to-exe (a wrapper of pyinstaller) to make a debuggable version of the python GUI. Suspect that issue is with the importing of submodules, but not verified that yet.