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 ('a7d687d7e45a46536a77b0dbb650630e','0','18.225.31.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715309758','memberslist.php?letter=&sortby=userposts&order=ASC&sid=a40b332716b39a74117735f0625a4d37','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: 10.05.2024 @ 04:55
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=a40b332716b39a74117735f0625a4d37
Referer: