Success.

The request couldn't be processed.

Possible error messages:

• accounts payable invoice not found
• failed to update purchase order
• default system accounts not found
• failed to cancel journal looks like theres still payments attached
• failed to cancel journal

Not found. Smooth POS also answers with a 404 when your token is missing or invalid, so check the error message.

Possible error messages:

• no route
• not authorised