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 ('0a5f3c91e86ffe2eb328149bd6ee4cfa','0','3.145.50.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715658250','formmail.php?userid=3945&sid=d7a101a2ab1cc101d16bd8b1cd889c7csid=&styleid=8sid=&styleid=','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: 14.05.2024 @ 05:44
Script: /Forum/formmail.php?userid=3945&sid=d7a101a2ab1cc101d16bd8b1cd889c7csid=&styleid=8sid=&styleid=
Referer: