phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6f0be7a505aa712c0beb72a6337ec9c' 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 ('c6f0be7a505aa712c0beb72a6337ec9c', -1, 1716398620, 1716398620, '1274156d', -4, 0, 0)

Line : 187
File : sessions.php