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 ('397e3f79fc42ad09a81c74a7da28b914','0','18.116.8.110','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715196108','thread.php?threadid=95340&threadview=0&hilight=&hilightuser=0&page=5&sid=66afeae069d5dee82a1466a8f66d8e85','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: 08.05.2024 @ 21:21
Script: /Forum/thread.php?threadid=95340&threadview=0&hilight=&hilightuser=0&page=5&sid=66afeae069d5dee82a1466a8f66d8e85
Referer: