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 ('764f3879e0f5a80773c2cbc18047ee24','0','3.21.158.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715194973','thread.php?goto=lastpost&threadid=101227&sid=33d4bd5aae77ee15ce7fbaa2c0935028','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: 08.05.2024 @ 21:02
Script: /Forum/thread.php?goto=lastpost&threadid=101227&sid=33d4bd5aae77ee15ce7fbaa2c0935028
Referer: