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 ('3998116107c1916340b4b6b6bb037a12','0','3.149.254.35','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715307067','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=43c3cd181b4f50f5c8c1756a64658fa5&page=704','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: 10.05.2024 @ 04:11
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=43c3cd181b4f50f5c8c1756a64658fa5&page=704
Referer: