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 ('a1bc3f1e8ac3562f8b2a7e26baf3cd9e','0','3.145.107.181','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715429133','addreply.php?postid=1347785&sid=5f2f8eb7e63dc5a50b7e45486d1ba3eb','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: 11.05.2024 @ 14:05
Script: /Forum/addreply.php?postid=1347785&sid=5f2f8eb7e63dc5a50b7e45486d1ba3eb
Referer: