I recently applied the ZLM 7.2 Hot Patch on a SLES 10 server
not yet running SP1. See my error message below:

ServerA:/etc/init.d # rug up Resolving Dependencies...

ERROR: A transaction is already in progress
You have new mail in /var/mail/root
serverA:/etc/init.d #

...I have restarted ZLM and even restarted the server but I always get the
message. Running "rug up" does show the available updates.