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 ('086fd9c50c73c22d9a27c5d047325d85','0','3.141.44.9','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715624805','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=8dc95de6ab79954a72c8984ffa4d2362&page=703','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 @ 20:26
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=8dc95de6ab79954a72c8984ffa4d2362&page=703
Referer: