phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1883ce8279d43e08001f3a062db4deaa' 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 ('1883ce8279d43e08001f3a062db4deaa', -1, 1714302916, 1714302916, '038bee4c', -8, 0, 0)

Line : 187
File : sessions.php