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 ('72fa4f348e7c9190b92321f522a5dcfe','0','18.118.9.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714479726','usercp.php?action=buddy&add=533&sid=f122b5ae109b1d36536917832f4832c5','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: 30.04.2024 @ 14:22
Script: /Forum/usercp.php?action=buddy&add=533&sid=f122b5ae109b1d36536917832f4832c5
Referer: