phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '29124a6e565a8f2e2e6734efb3c7ab42' 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 ('29124a6e565a8f2e2e6734efb3c7ab42', -1, 1556049974, 1556049974, '035080c4', 15, 0, 0)

Line : 198
File : sessions.php