phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cc1a1dda4ec97878aa678a8e63e5ffe1' 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 ('cc1a1dda4ec97878aa678a8e63e5ffe1', -1, 1715747134, 1715747134, '12767a2e', -4, 0, 0)

Line : 187
File : sessions.php