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 ('557d97b18c2071b8f4be51de71da37a4','0','18.188.152.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715350405','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=a18dbd7f1e6fc866b83e5f2038c3fe1a&page=718','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 @ 16:13
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=a18dbd7f1e6fc866b83e5f2038c3fe1a&page=718
Referer: