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 ('e3523378577cce20a5c55ef165023769','0','3.135.213.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715550960','board.php?boardid=8&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=3bb295939d8c11cc60b1dbb13e024acc','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: 12.05.2024 @ 23:56
Script: /Forum/board.php?boardid=8&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=3bb295939d8c11cc60b1dbb13e024acc
Referer: