phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c5ed7db4be4e7aebb5a812858a69d3b' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9c5ed7db4be4e7aebb5a812858a69d3b', -1, 1714848926, 1714848926, '03856d1e', 0, 0, 0)

Line : 187
File : sessions.php