phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '35d13ed3aa83ff2909399fd8b9cc1e2f' 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 ('35d13ed3aa83ff2909399fd8b9cc1e2f', -1, 1789634014, 1789634014, 'd849d835', 20, 0, 0)

Line : 186
File : sessions.php