phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4cd712d421ad0f1233db263d0b27bd66' 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 ('4cd712d421ad0f1233db263d0b27bd66', -1, 1714981667, 1714981667, '12d9cbac', 15, 0, 0)

Line : 222
File : sessions.php