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 ('b43c0e1133c4f3fbf0a83e347afaa765','0','18.118.226.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715242576','thread.php?threadid=188296&goto=lastpost&sid=8371a8fc5f59dac0c1b448ea532248ff','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: 09.05.2024 @ 10:16
Script: /Forum/thread.php?threadid=188296&goto=lastpost&sid=8371a8fc5f59dac0c1b448ea532248ff
Referer: