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 ('8798f66ec9e88fe4a2890c48e0c0d822','0','18.219.222.92','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715819690','thread.php?threadid=93682&threadview=0&hilight=&hilightuser=0&sid=45ee7ad88a19b6c243bcfb675f70f2d2&page=1','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: 16.05.2024 @ 02:34
Script: /Forum/thread.php?threadid=93682&threadview=0&hilight=&hilightuser=0&sid=45ee7ad88a19b6c243bcfb675f70f2d2&page=1
Referer: