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 ('90a42cf8307ec8586eb26ef297be401e','0','18.220.160.216','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715246143','thread.php?threadid=101795&threadview=0&hilight=&hilightuser=0&sid=e0f31c318c55e095dfb611749a3f2030','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: 09.05.2024 @ 11:15
Script: /Forum/thread.php?threadid=101795&threadview=0&hilight=&hilightuser=0&sid=e0f31c318c55e095dfb611749a3f2030
Referer: