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 ('bbb43b5ee686a39e5036ecafaa1fd6b9','0','18.223.205.84','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715473655','formmail.php?userid=10710&sid=dcee2050a4d55c210de8a9c6c65053e4','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: 12.05.2024 @ 02:27
Script: /Forum/formmail.php?userid=10710&sid=dcee2050a4d55c210de8a9c6c65053e4
Referer: