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 ('2439c531f2eac1871eebf144ce8e15f2','0','3.143.218.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714465646','thread.php?threadid=95894&threadview=0&hilight=&hilightuser=0&page=1&sid=81373bdca93947aac807a2eb1aa93142','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: 30.04.2024 @ 10:27
Script: /Forum/thread.php?threadid=95894&threadview=0&hilight=&hilightuser=0&page=1&sid=81373bdca93947aac807a2eb1aa93142
Referer: