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 ('be50b8f5f3f9039f24a0e9cba48cf536','0','18.221.165.246','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715277588','memberslist.php?letter=&sid=d22f3662c3618f08a18dfcbf83fb2c04&order=DESC&sortby=userposts&page=6','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 @ 19:59
Script: /Forum/memberslist.php?letter=&sid=d22f3662c3618f08a18dfcbf83fb2c04&order=DESC&sortby=userposts&page=6
Referer: