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 ('f5416b2103db9f477a7faf0491cdcac0','0','18.117.216.229','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715279198','memberslist.php?letter=&sid=41c0f922319b66a1ed4b69c6f7eff77b&sortby=username&order=ASC','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 @ 20:26
Script: /Forum/memberslist.php?letter=&sid=41c0f922319b66a1ed4b69c6f7eff77b&sortby=username&order=ASC
Referer: