phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '42b207839977c3b2c95f792169d5b9f8' 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 ('42b207839977c3b2c95f792169d5b9f8', -1, 1715897964, 1715897964, '0d3bb04e', -1, 0, 0)

Line : 187
File : sessions.php