phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd086398fbe7d371416fc1be2adcc665c' 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 ('d086398fbe7d371416fc1be2adcc665c', -1, 1752422189, 1752422189, 'd849d8d8', 12, 0, 0)

Line : 187
File : sessions.php