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 ('6d27b435e1430aff66fa4f0c20183498','0','18.227.183.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715637714','search.php?action=user&userid=10781&sid=85cefc4a58553ecd19ca9ff5c2dee03b','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: 14.05.2024 @ 00:01
Script: /Forum/search.php?action=user&userid=10781&sid=85cefc4a58553ecd19ca9ff5c2dee03b
Referer: