phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '84646cfe8b8f9fc027b6161d475b1f43' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('84646cfe8b8f9fc027b6161d475b1f43', -1, 1714563849, 1714563849, '12e02544', -4, 0)

Line : 189
File : sessions.php