phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7e2fed5ede44c07f4013cd444aa86044' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7e2fed5ede44c07f4013cd444aa86044', -1, 1771038337, 1771038337, 'd849d88a', -4, 0, 0)

Line : 187
File : sessions.php