[jholder]

Originally Posted by LMStone

Thanks Uxbod. I restored the missing class file from a backup, restarted the mailbox and now it works.

Mark

P.S. You may want to change:

[zimbra@office tmp]$ find /opt/zimbra -name displayMessage_tag.class 2>/dev/null

to

[zimbra@office tmp]$ find /opt/zimbra/jetty -name displayMessage_tag.class 2>/dev/null

to avoid searching the store and database directories, which on a production might take a while... :-)

BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD BAD

You're addressing the symptom and not the problem. It's only a matter of time before the cache is cleared, and the compiling fails again
BAD BAD BAD BAD