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 ('14688fc863853c54e02a0aadf591d13a','0','3.145.166.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714801543','usercp.php?action=addsubscription&boardid=53&sid=bd0e81e7dfb29e89a27679505ed2da86','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: 04.05.2024 @ 07:45
Script: /Forum/usercp.php?action=addsubscription&boardid=53&sid=bd0e81e7dfb29e89a27679505ed2da86
Referer: