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 ('bd18d8b2bca17a0c8830780949210ac4','0','18.118.226.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715228884','thread.php?threadid=102696&threadview=1&hilight=&hilightuser=0&sid=b37f89b81d0b9f18663b78163b0f2a22','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: 09.05.2024 @ 06:28
Script: /Forum/thread.php?threadid=102696&threadview=1&hilight=&hilightuser=0&sid=b37f89b81d0b9f18663b78163b0f2a22
Referer: