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 ('73a15ae9993a89ea93b0838e52277995','0','18.117.154.220','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715724841','thread.php?threadid=188255&goto=lastpost&sid=766928d89caf8c45c9d8aee4ffc1eed1','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: 15.05.2024 @ 00:14
Script: /Forum/thread.php?threadid=188255&goto=lastpost&sid=766928d89caf8c45c9d8aee4ffc1eed1
Referer: