phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2ca0dc5ecc577636606f1e0ed66e1847' 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 ('2ca0dc5ecc577636606f1e0ed66e1847', -1, 1715767899, 1715767899, '031664bd', 12, 0, 0)

Line : 187
File : sessions.php