The following error message is displayed:
A task was canceled.
Task cancellation occurs because of the http client timeout. The task cancellation is not initiated by Backup Exec. The default timeout value is 100 seconds.
This is a temporary issue and may be resolved automatically.
If the issue occurs frequently, you can increase the Http client timeout value to more than 100 seconds. Create a DWORD registry key HttpClientTimeoutInSeconds under “HKEY_LOCAL_MACHINE\SOFTWARE\Veritas\Backup Exec For Windows\Backup Exec\Server\AzureSiteRecovery”.
Changing the registry may reduce the frequency of task cancellation issue.