Mysql error

[trickfly]

I keep getting this email from my site (I'm running mysql 3.8)

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Database error in vBulletin 3.8.0:

Invalid SQL:

SELECT * FROM rsslog
WHERE uniquehash IN ('ed54e836c91813857dac7d2a3d4df3c4', '54b4ddf5510431de3f9222081578eb67', '3b08ba4f115eaa0f2572420f50720bf7', 'cac332a13a2584ec723e16ed7664f4fb', '78d1b613ec2297f7bdc84e2f76ea1b2c', 'cec1d40fd4659dba35b06a05f33a4d7b', '2d321b561e898ef860d3d5eb088b140b', 'f189bd37789de25dddbdf3963f53cedd', 'e5975fab882967c45c2bd9c47d3c2b03', '78d39bc2fc7fad05decaa7a6303f5217');

MySQL Error : MySQL server has gone away
Error Number : 2006
Request Date : Friday, January 30th 2009 @ 02:41:30 PM
Error Date : Friday, January 30th 2009 @ 02:42:29 PM
Script : http://www.symbiangalaxy.org/cron.php?rand=1233344479
Referrer : http://www.symbiangalaxy.org/
IP Address : 218.186.8.245
Username : Unregistered
Classname : vB_Database
MySQL Version :
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Please can someone help!