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 ('3196ac5167ef068b0607c4555b326f09','0','18.221.141.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715427890','usercp.php?action=addsubscription&boardid=58&sid=cc6f5b3f658f16623d6b189f518f13c9','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 @ 13:44
Script: /Forum/usercp.php?action=addsubscription&boardid=58&sid=cc6f5b3f658f16623d6b189f518f13c9
Referer: