phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a2c14a8fbfb15e18154fb7eb36455ead' 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 ('a2c14a8fbfb15e18154fb7eb36455ead', -1, 1714418427, 1714418427, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php