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 ('018d91cf09e40d5c765a9e71e34bd75e','0','3.145.156.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714710790','thread.php?goto=lastpost&threadid=102477&sid=e61fa6108b9a14c781e3043dab15b32b','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 @ 06:33
Script: /Forum/thread.php?goto=lastpost&threadid=102477&sid=e61fa6108b9a14c781e3043dab15b32b
Referer: