2014 on Server 2012 overwrite error
I'm using the latest version of Windows Server 2012. I've installed BExec 2014.
I've set up a backup to LTO tape to back up my file server. I have created a Full backup of the directories I need backed up. I noticed that it automatically creates an Incremental backup along with the full.
What I would like to do is to have the full backup run and then have incremental backup append to the tape that is already in the drive with the full backup.
I run the full backup and it works fine (I've set it to not eject the tape) then the incremental backup runs but kicks out the tape and tells me the tape is write protected.
I've set the overwrite to 4 weeks since we use a 4 week schedule of backups but i've also set the media to append and only overwrite if no appendable media is found.
What am I doing wrong?