Error during Verify Settings: "Cannot access the backup file. The system cannot find the file specified" (4308800)

Verify settings fails for a domain controller with the below error:

"Cannot access the backup file. The system cannot find the file specified"

WORKAROUND 1

Verify that the path specified in the project for the DC can be accessed from the remote agent. This error is from the FE agent, therefore the path must be accessible from the agent (using the credentials specified in the project for the backup agent path).

WORKAROUND 2

Verify that the domain controller has sufficient disk space

WORAROUND 3

On the DC that is producing the error open regedit and navigate to "HKLM\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters". Check to see if a value for "sysvol" exists. Cross reference a DC that is working to compare the value. In this location there should be a string value called "SysVol" with  the local path to the sysvol folder. For example, "C:\Windows\SYSVOL\sysvol".