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 ('4c0b1b9cd54ba99deb269c547c907178','0','18.190.156.78','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715719373','thread.php?threadid=19849&threadview=0&hilight=&hilightuser=0&page=2&sid=c240fc6529f93ed61653bc5679368e90','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 @ 22:42
Script: /Forum/thread.php?threadid=19849&threadview=0&hilight=&hilightuser=0&page=2&sid=c240fc6529f93ed61653bc5679368e90
Referer: