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 ('1480e5b4bd3155df2c74a502a5cc6847','0','18.118.193.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715401069','thread.php?threadid=99990&goto=lastpost&sid=26b7e72622264d5cdbaf330bc752eac3','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: 11.05.2024 @ 06:17
Script: /Forum/thread.php?threadid=99990&goto=lastpost&sid=26b7e72622264d5cdbaf330bc752eac3
Referer: