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 ('5b64237f6e5da4058c41ef18affa86db','0','18.225.35.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715308514','thread.php?threadid=188253&threadview=1&hilight=&hilightuser=0&sid=cf2640e36493c7d458fb419e1f5dbf32','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: 10.05.2024 @ 04:35
Script: /Forum/thread.php?threadid=188253&threadview=1&hilight=&hilightuser=0&sid=cf2640e36493c7d458fb419e1f5dbf32
Referer: