When you receive the error message: Invalid Signature: (random string) from the Rabo Smart Pay environment, the calculation of the Hash (Seal) is not being done correctly.
A generic Smart Pay error that could have multiple causes.
How can I use payment amounts on the Sandbox ( Test ) environment to simulate a different payment status?
This error was shown when starting a payment, but what does it mean?
Errors that could occur using the Rabo Smart Pay provider, these can contain Authentication errors or Transaction errors.
What is the Access token?
How can i whitelist the Rabo Smart Pay webhook to my own environment?