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 ('64d4de67926c8ff8a5da48b038c451aa','0','3.135.219.78','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715560098','search.php?searchid=1906445&sid=cbe6b5d3cbfef1eed941a6f0e7cd4f64&page=5','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 @ 02:28
Script: /Forum/search.php?searchid=1906445&sid=cbe6b5d3cbfef1eed941a6f0e7cd4f64&page=5
Referer: