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 ('434c2f57ba6b0876f4c7b9cb0179687c','0','3.128.171.246','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715585021','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=1f5b757aea7c27416565fccc9c50e81b&page=689','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: 13.05.2024 @ 09:23
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=1f5b757aea7c27416565fccc9c50e81b&page=689
Referer: