SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Invalid SQL: UPDATE bb2_threads SET views=views+1 WHERE threadid='5939'
mysql error: Lost connection to MySQL server during query
mysql error number: 2013
Date: 21.05.2024 @ 00:15
Script: /wbb/thread.php?goto=nextoldest&threadid=5940&sid=cd735d764c2a7cb22726ddcaaceecc97
Referer: http://www.delftseschaaksite.nl/wbb/thread.php?goto=nextoldest&threadid=5940&sid=cd735d764c2a7cb22726ddcaaceecc97