phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '17d7e435d88a593633ace9a75c40d2a5' 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 ('17d7e435d88a593633ace9a75c40d2a5', -1, 1714854764, 1714854764, '0391ba06', -4, 0, 0)

Line : 187
File : sessions.php