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 ('c5ba0a0264a75af1ab577e5a2922102f','0','3.145.54.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715715889','thread.php?threadid=99425&threadview=1&hilight=&hilightuser=0&sid=64cea9b76fe37bdd814cb16da2aa8c48','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: 14.05.2024 @ 21:44
Script: /Forum/thread.php?threadid=99425&threadview=1&hilight=&hilightuser=0&sid=64cea9b76fe37bdd814cb16da2aa8c48
Referer: