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 ('6c38a5c6e9f85906f654e21968ba3cd6','0','3.15.25.32','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714859186','memberslist.php?letter=&sortby=userposts&order=ASC&sid=2f8574c9853c707a5e8d1b6a64ada623','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: 04.05.2024 @ 23:46
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=2f8574c9853c707a5e8d1b6a64ada623
Referer: