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 ('13071bcd6de41ac611db2ef27edb7b8a','0','3.148.102.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715422323','usercp.php?action=addsubscription&threadid=102615&sid=fd15e0ddcce1f3a85fd6fd0a7c9af497','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 @ 12:12
Script: /Forum/usercp.php?action=addsubscription&threadid=102615&sid=fd15e0ddcce1f3a85fd6fd0a7c9af497
Referer: