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 ('e436dcf97a03ba1ce402961adfe059b1','0','18.222.148.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714661515','thread.php?threadid=87956&hilight=&hilightuser=0&page=4&sid=70020b7d7c00e31a5cf95d1bc0a7404e','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: 02.05.2024 @ 16:51
Script: /Forum/thread.php?threadid=87956&hilight=&hilightuser=0&page=4&sid=70020b7d7c00e31a5cf95d1bc0a7404e
Referer: