phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e6b1fc786e0d1457af2c8827a3eabe49' 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 ('e6b1fc786e0d1457af2c8827a3eabe49', -1, 1741142341, 1741142341, '0313d5f2', -4, 0, 0)

Line : 187
File : sessions.php