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 ('1c2dc2050e431b7501d63500b9b40bf2','0','3.135.194.251','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715586694','print.php?threadid=99311&page=5&sid=ffe3b24107c6e03ec4923b3f1fc5eaeb','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: 13.05.2024 @ 09:51
Script: /Forum/print.php?threadid=99311&page=5&sid=ffe3b24107c6e03ec4923b3f1fc5eaeb
Referer: