phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '420cd486c3c04741dfe918fce3961b9b' 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 ('420cd486c3c04741dfe918fce3961b9b', -1, 1789127904, 1789127904, '00000000', 4, 0, 0)

Line : 187
File : sessions.php