phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '24869de16f371bb651cd0c1e4906148c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('24869de16f371bb651cd0c1e4906148c', -1, 1762236146, 1762236146, 'd849d81a', 39, 0)

Line : 158
File : sessions.php