Last weekend, we had planned migrating 2 CIFS servers from an older NAS storage to newer Celerra storage. After migrating the data using emcopy, I got sharedup error for only one server (for all source shares):-

Error message:- "Error=0x00000055: Unable to add the share on target server  NetShareAdd:The local device name is already in use."

I am using a Admin user (for both source & destination), and had no issues migrating other CIFS servers shares till now. I didn't find any forums & also KB's with this error. I might be ignoring something fundamental or might be silly for the NAS experts here, but still  I've to find the cause immediately.

I've attached a snippet of the log file.

Thanks in Advance