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 ('8d2135429a447c6d3ffdf0d7dde7877a','0','13.59.204.181','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715548556','formmail.php?userid=34220&sid=f1e1c388b5ff4f2d54b6eaad9fb8a0af','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: 12.05.2024 @ 23:15
Script: /Forum/formmail.php?userid=34220&sid=f1e1c388b5ff4f2d54b6eaad9fb8a0af
Referer: