INVALID PVD IN BACKUP NOW

Invalid PVD (13)
Error: Invalid PVD.

Analysis: An error has been encountered on the existing target media. This can happen when attempting to write an incremental multisession disc and the previous session(s) is bad or corrupt. The disc itself could be damaged or it could result from an error in the recording software that wrote the previous session(s).

Solution: If the existing session(s) were recorded using CD-Maker then contact NTI for additional assistance.