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 ('8cc798569f6fc11ffce0705f110ed6c3','0','18.119.138.123','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715436676','thread.php?threadid=69053&page=2&sid=3ea5b12b1c188c0b4b09ccbcaf64c401','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: 11.05.2024 @ 16:11
Script: /Forum/thread.php?threadid=69053&page=2&sid=3ea5b12b1c188c0b4b09ccbcaf64c401
Referer: