If your frog cannot walk, this is a problem. It is common sense.
Answer the questions in the sticky at the top of the forum. All of them. And post a picture if possible.
This is the link to it: http://www.frogforum.net/pacman-frog...enclosure.html
I'm not sure what sort of replies you are expecting to get by saying only that the frog is on coconut fiber and that it is 'not too wet'. You have been told several times what information to provide.
I will not be posting any more until you answer the questions in the sticky or provide a picture of your frog.