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Monopay

Exceptions

Exceptions may be thrown during different parts of transaction. To provide your users information when things go wrong, you should catch these exceptions.

BadConfigError

This error is thrown in two cases:

  • If your provided configuration doesn’t match the Zod schema for the driver (before even hitting the IPG API)
  • If the payment gateway responds with an error status indicating your config is invalid

This error usually means you, the developer, are doing something wrong or have misconfigured a driver.

UserError

This error is thrown when the end-user does something other than going through the provided steps to pay. For example it be that they cancelled the payment.

GatewayFailureError

Denotes an error either caused by a failure from gateway or an unrecognizable reason.

MonopayError

All the above errors extend this error. Sometimes you want to catch all payment-related errors. If you want to do that, you should look for this error.