phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6fcccc1c3656781a593b16f3411948b1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6fcccc1c3656781a593b16f3411948b1', -1, 1715360411, 1715360411, '12be9cd4', -4, 0, 0)

Line : 193
File : sessions.php