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 ('b55a0be53e7945e4fb57a7a7b597f224','0','18.225.55.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715776202','search.php?searchid=1914040&sid=58935b6f0161a039ed9e13fe85d50f3c&page=95','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: 15.05.2024 @ 14:30
Script: /Forum/search.php?searchid=1914040&sid=58935b6f0161a039ed9e13fe85d50f3c&page=95
Referer: