ik heb een probleem in Database
Database error in vBulletin 3.6.2:

Invalid SQL:

UPDATE session
SET lastactivity = 1163522549, location = '/newattachment.php?do=manageattach&p=&do=ma nageattach&forumid=58&threadid=&postid =', inthread = 0, incalendar = 0, badlocation = 0
WHERE sessionhash = '8aeb3552895ce1e504d7ff891d46d544';

MySQL Error : MySQL server has gone away
Error Number : 2006
Date : Tuesday, November 14th 2006 @ 05:42:35 PM
Script : http://www.rifdima.com/newattachment...anageattach&p=
Referrer : http://www.rifdima.com/newattachment...41be504c9389ea
IP Address : localhost
Username : XXXXXX
Classname : vB_Database
----------------------------------------------------------------------------------------------------------------
Invalid SQL:
INSERT INTO attachment
(dateline, thumbnail_dateline, visible, userid, extension, filename, posthash, filehash, filesize, filedata)
VALUES
(1163522549, 1163522549, 1, 1, 'mp3', 'test.mp3',

The most common reason for the MySQL server has gone away error is that the server timed out and closed the connection.

Lees verder:
dev.mysql.com/doc/refman/5.0/en/gone-away.html