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 ('9695c2579863fcf48dc8809ded6f975b','0','18.222.120.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715292869','usercp.php?action=addsubscription&boardid=30&sid=49b5ba1956a4044d472d6b12a0d7dedc','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: 10.05.2024 @ 00:14
Script: /Forum/usercp.php?action=addsubscription&boardid=30&sid=49b5ba1956a4044d472d6b12a0d7dedc
Referer: