Error Handling

All methods that communicate with the server API return an ApiError instance in case of an error.
Every ApiError consist of:

• property e with an original exception that was thrown
• convenience nullable error property error for known API error codes

Known API Error codes

Error Code	Description
ERROR_GENERIC	When unexpected error happened
POWERAUTH_AUTH_FAIL	General authentication failure (wrong password, wrong activation state, etc…)
INVALID_REQUEST	Invalid request sent - missing request object in the request
INVALID_ACTIVATION	Activation is not valid (it is different from configured activation)
PUSH_REGISTRATION_FAILED	Error code for a situation when registration to push notification fails
OPERATION_ALREADY_FINISHED	Operation is already finished
OPERATION_ALREADY_FAILED	Operation is already failed
OPERATION_ALREADY_CANCELED	Operation is canceled
OPERATION_EXPIRED	Operation is expired
ERR_AUTHENTICATION	Error in case that PowerAuth authentication fails
ERR_SECURE_VAULT	Error during secure vault unlocking
ERR_ENCRYPTION	Returned in case encryption or decryption fails