Success.

The request couldn't be processed.

Possible error messages:

• failed to update accounts payable invoice
• failed to get company
• invalid exchange rate
• failed to update accounts payable invoice account doesent exist
• looks like your trying to pay more than the invoice lines
• default system accounts not found
• incorrect data format

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

Possible error messages:

• not authorised