"AKASH_NODE" doesn't go in and an error comes up. Is this normal?

It doesn’t go in this link →
and is not work akash query bank balances --node $AKASH_NODE $AKASH_ACCOUNT_ADDRESS
this error return Error: post failed: Post "": dial tcp connect: connection refused

my akash version is v0.14.1
can you help me?

@juniahn - sorry for the delay response. Some how missed this post. Are you still having RPC node issues? If so - you could try another from this list.

Please let me know if problems persist.