phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c72e7d95173baa4a955d69c7de5a737a' 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 ('c72e7d95173baa4a955d69c7de5a737a', -1, 1715893964, 1715893964, '12d96e00', -4, 0, 0)

Line : 187
File : sessions.php