For the zoneid not found issue, I had the same problem. But i determined it was due to a timing issue between zone.exe updating the database while world was trying to grab the data. I made a code fix (a DO while loop with an increment counter) around the DB call in client.cpp for the world executable and it solved the problem. I'll post my code here when I get back home later today.
For the groupID issue, go here for the fix.
http://www.eqemulator.net/forums/viewtopic.php?t=12310
On a side note I know some people are not having the zoneid issue while some are. I'm interested in knowing the system specs of the people who are having this issue. My theory is either slow machines or possibly even AMD chips might be the culprit.
**SO
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