You can simply reset that deliver to another view:
See "Reset Deliver to Another View", and cleartool deliver
:
cleartool deliver -resume -reset -to aNewView -stream aStream@\apvob -gmerge
You might see:
cleartool: Error: The integration view cannot be retargeted because view "xxxx" has checkouts.
cleartool: Error: Unable to resume deliver.
In which case, it is best to cancel (unless you were in the "complete" step)
cleartool deliver -cancel -stream stream:Stream@\apvob -reset -to aNewView
You can also cancel all checkouts for the old deleted view with a (in a dynamic view)
cd /path/to/aVob
cleartool rmview -force -uuid uuid_of_the_deleted_view
See more at "ClearCase: How to Uncheckout Files in Shapshot View Deleted From File System".