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 ('8d9df8b38146ae1c206f04f0056ad637','0','3.16.70.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715052684','thread.php?threadid=98607&threadview=0&hilight=&hilightuser=0&sid=b3b35f5fb689e9cc861ff4b28a16be34&page=1','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: 07.05.2024 @ 05:31
Script: /Forum/thread.php?threadid=98607&threadview=0&hilight=&hilightuser=0&sid=b3b35f5fb689e9cc861ff4b28a16be34&page=1
Referer: