How to update my dude server

Dear all,

Please can some one help to solve this problem. I have a remote dude server running, but i can no longer login to it. it keep saying invalid username or password. the green light of the server is still running.

the ‘green light’ noting server running is showing that the machine you are using is running a dude server, which should be accesible by logging into localhost. as far as remote machine goes, if you are unable to login to it remotely, unfortunately there (to my knowledge) is no way of backdooring in. you would need to go to the actual machine and log into localhost there to check your login settings.