phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd0d5e140c4dc6ebdf364b1ac1f424370' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d0d5e140c4dc6ebdf364b1ac1f424370', -1, 1776253742, 1776253742, 'd849d89a', -9, 0, 0)

Line : 187
File : sessions.php