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 ('8787c7a7e31fcce3832d87f3d1560db0','0','18.217.74.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715772343','memberslist.php?letter=&sid=ef22336585ca5154ce9d8f328b37f97f&order=DESC&sortby=email&page=5','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: 15.05.2024 @ 13:25
Script: /Forum/memberslist.php?letter=&sid=ef22336585ca5154ce9d8f328b37f97f&order=DESC&sortby=email&page=5
Referer: