phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4168fc72fee22664406d15d5e6e3f6a8' 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 ('4168fc72fee22664406d15d5e6e3f6a8', -1, 1715604993, 1715604993, '030f024e', -4, 0, 0)

Line : 187
File : sessions.php