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 ('97ffc65ed4b512b36950b01d61f3f26b','0','18.116.37.129','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715463852','thread.php?threadid=53636&hilight=&hilightuser=0&page=3&sid=40d1b004ebb240c2d31d0f7e9ab9c249','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: 11.05.2024 @ 23:44
Script: /Forum/thread.php?threadid=53636&hilight=&hilightuser=0&page=3&sid=40d1b004ebb240c2d31d0f7e9ab9c249
Referer: