4.0.3 Server Errors

[Digital Jedi]

The most recent vB version I have access to is 4.0.3. I've had my dev board running this since it was first released. I recently needed to move my dev board to a different directory, so I went ahead and just removed it from the old one, created a new database and db username and installed it fresh in the new directory. Now I'm running into server errors I wasn't running into before. What's New turns up a blank 500 Internal Server Error. But the creation of new threads or forums turns up something like this.

Invalid SQL:
INSERT INTO vb_searchgroup (username, contenttypeid, groupid, userid, dateline)
			VALUES ( '', 3, 2, 0, 1382747352 )
			ON DUPLICATE KEY UPDATE  username = VALUES(username), contenttypeid = VALUES(contenttypeid), groupid = VALUES(groupid), userid = VALUES(userid), dateline = VALUES(dateline);

MySQL Error   : Got error -1 from storage engine
Error Number  : 1030

So far new posts, vBulletin Options and saving styles seems to work. (Though, I thought edited stylevars turned red in the Admin CP)

--------------- Added [DATE]1382754106[/DATE] at [TIME]1382754106[/TIME] ---------------

Add to that, I just noticed I have no Admin CP help. Reuploaded the files and everything.

[Thunderbird8]

The MySQL error seems to indicate a problem with the table in question. I attempted to Google the exact error, but the results all had different numbers.

[ForceHSS]

the userid is 0 should not be 0 it also has no name login to myphpadmin and delete it as it says it is already there could mean userid or name so check for that and if it still messes up run this

INSERT INTO `vb_searchgroup` (`username`, `contenttypeid`, `groupid`, `userid`, `dateline`) VALUES
('', 3, 2, 0, 1382747352);