Issue in duplicating backup images manually

[Inder]

I am trying to duplicate backup images from disk pool to tape through bpduplicate command but its failing with  error 190 "found no images or media matching the selection criteria:. below is the command I am using,Can somebody please suggest what I am missing here.

bpduplicate -backupid xxx  -dstunit xxx-hcart3-robot-tld-0 -dp Daily -primary -v -L outputfile.txt

[Marianne]

Problem is possibly with image-id.

We cannot say for sure because you have replaced it with  -backupid xxx. So, impossible to verify command. 
Where did you get image id and what format did you use?

Can you list the image-id with this command?

bpimagelist -backupid client-name_10-digit-number -L

This is an example of image id (extract of backups I made on our in-house test system):

bpimagelist -d 01/01/2015 -client Marianne -idonly
Time: Fri Jan  9 13:38:44 2015   ID: Marianne_1420803524   FULL (0)
Time: Fri Jan  9 13:38:43 2015   ID: Marianne_1420803523   FULL (0)
Time: Thu Jan  8 14:30:46 2015   ID: Marianne_1420720246   FULL (0)

**** EDIT ****

bpduplicate is a NetBackup command, not PureDisk command (although NBU dedupe uses PureDisk technology).
I have moved your post to NetBackup forum because PureDisk forum is not really monitored these days.

[Inder]

Thanks Marianne,

The issue was that I was trying to duplicate the SLP controlled images to tape and I came to know that its not possible. I had to cancel the disk-to-disk duplication in order to duplicate it to tape. Thanks.