phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cfceb51de645c65b6d5599a56df17746' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cfceb51de645c65b6d5599a56df17746', -1, 1715323618, 1715323618, '0390f3b8', -8, 0, 0)

Line : 187
File : sessions.php