Cant get past "Cannot retrieve the license for Microsoft SQL Server single-pass backup."

I don't have and don't want my sql install backed up but i keep getting a fatal error that kills my backup.
"Cannot retrieve the license for Microsoft SQL Server single-pass backup."

Command 'Backing up' has failed.
Additional info:
--------------------
Error code: 61
Module: 309
LineInfo: 4a8728dc8a1c950f
Fields: $module : service_process_vs_37975
Message: Command 'Backing up' has failed.
--------------------
Error code: 3
Module: 143
LineInfo: 1cd98aae889424f6
Fields: IsReturnCode : 1, $module : disk_bundle_vs_37975
Message: The running task has been canceled.
--------------------

How do i turn off the scan for SQL ?