phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fed7a64a0d4451700e0440ff7b80828a' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fed7a64a0d4451700e0440ff7b80828a', -1, 1767150645, 1767150645, 'd849d873', 2, 0, 0)

Line : 186
File : sessions.php