phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '23c84ad9a69299ed771984d4f6d4ac7c' 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 ('23c84ad9a69299ed771984d4f6d4ac7c', -1, 1714625475, 1714625475, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php