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 ('f9c1063ee90e5110fe6395c6b2e94ad5','0','18.225.56.194','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715500963','formmail.php?threadid=102240&sid=2f8a9100d3b26a6582c202b8a5b548bb','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: 12.05.2024 @ 10:02
Script: /Forum/formmail.php?threadid=102240&sid=2f8a9100d3b26a6582c202b8a5b548bb
Referer: