Unauthorized Changes Were Detected (code 1013)
A backup or restore plan terminates with the following warning:
The occurrence of this error means that the plan signature is invalid. In most cases, it happens when the configuration file was modified manually or by a third-party.
In case you modified the configuration file yourself, click Accept Unauthorized Changes.
In case you didn't modify anything, but this error occurred, it is recommended to delete the plan for security reasons.
Despite any malware aimed at backup software is known, it is not possible to avoid possible sabotage by a human factor.