Custom token wont transfer between wallets

I have a custom token in metamask and want to move it to wallets within the same account. Every time i try and transfer the token to one of the other wallets it won’t let me and gives me an “internal json rpc error/” I’ve tried mobile/desktop/firefox/Chrome - setting the GWEI to 2000 and still wont work. Fails every-time. Occasionally it will go to the blockchain and pend but fail looking like its run out of gas.

Any ideas? Super appreciate any advice :slight_smile: