: If the executable was built with a very recent version of PyInstaller (e.g., PyInstaller 6.x), older versions of extraction scripts may not recognize the newer metadata structure.
: The file might be compiled with a different tool like Nuitka, cx_Freeze, or Cython, which pyinstxtractor cannot handle. How to Fix or Bypass : If the executable was built with a
pyinstaller --key "my_secret_key" script.py : If the executable was built with a
: Verify the file integrity by comparing the MD5 or SHA256 hash with the original source. : If the executable was built with a