Cannot withdraw rewards Yoroi

i’m trying to withdraw rewards from staking and also deregister from the staking pool (ADAPOOLS). When i enter in my spending password to withdraw i get ‘Error received from server while sending transaction.’

Do u want to change the pool or to not delegate anymore?

Anyway… try to refresh the app and try again

You need to have balance (at least 0.2 Ada) to pay the TX fee. If you moved all your Ada before undelegating that might be the problem.