Error when sharing deduplication storage from CAS server "Sequence contains more than one element"
all instances Backup Exec 2012 SP3, all up-to-date via liveupdate.
Have a CAS server sharing its deduplication storage folder to 2 MBE's already.
Want to share to an extra MBE, upon click OK to...
Hello,
Could you please install Backup Exec 2012 Service Pack 4 on all your servers? http://www.symantec.com/docs/TECH212772
Also, regarding the third Managed Media Server(MMS), could you check if the Device and Media data of (MMS) is located on the Central Admin Server (CAS).
Note: I've seen error messages like that when there were issues with some files associated to the dependencies. You may have to perform a Repair Installation if the above steps do not fix it.
