Internal JSON - RPC error

Hi i setup A Go chain network on my metamask and sent my GO tokens to the address. They came through fine.
But now when I try to send them out it come up with an error.
It says internal JSON- RPC error.
Can someone please help me with this?
Be much appreciated!

Welcome to the MetaMask Community @Ollienz!! :fox_face: :rocket:

You can find the answer to your question in this support article.