Failed To Execute Script Mspm-source Page

or

If the mspm-source script relies on PowerShell commands, Windows might block it by default. Open PowerShell as an Administrator. failed to execute script mspm-source

: Rebuild the app with debug=True or console=True to see the full traceback in the terminal, which will reveal exactly which file or module is missing. or If the mspm-source script relies on PowerShell

Run sfc /scannow to fix any underlying Windows script host corruptions . Advanced (PowerShell/VBS Errors) If you are a developer or the script is a PowerShell file: failed to execute script mspm-source

If you maintain the mspm-source script and build the executable: