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 ('ab4d5d77174c2e3ec36de4d4ef823318','0','18.190.156.212','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715126304','search.php?searchid=1898566&sid=49ea8b92d73b9c4e9d1eadbaa4d80ec0&page=5','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 @ 01:58
Script: /Forum/search.php?searchid=1898566&sid=49ea8b92d73b9c4e9d1eadbaa4d80ec0&page=5
Referer: