SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('2c24877cc6c633fbfd6df82f924a86d7','0','3.22.181.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715187654','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=b23dc1eb2dd58b56e1cebc6df2654d42&page=4','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 08.05.2024 @ 19:00
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=b23dc1eb2dd58b56e1cebc6df2654d42&page=4
Referer: