phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2c29fb8159024c8f9e98d1435c7dbe64' 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 ('2c29fb8159024c8f9e98d1435c7dbe64', -1, 1714838783, 1714838783, '0d3a79d6', -4, 0, 0)

Line : 187
File : sessions.php