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 ('2a6904f5594d8d6b8d2d2fddd72be2fb','0','3.144.86.134','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714689807','formmail.php?threadid=102613&sid=b1461a62f84d6a32d0a2998c7f9ed4aa','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: 03.05.2024 @ 00:43
Script: /Forum/formmail.php?threadid=102613&sid=b1461a62f84d6a32d0a2998c7f9ed4aa
Referer: