Receiving Error

I received an error when attempting to remove the BTC balance from my bitcoin wallet in LND Lightning Node. I search the error here with no results, and was hoping someone could explain it to me.
Here is the error I’m receiving: Unable to send coins, insufficient input to create sweep tx: input_sum=0.00021597 BTC, output_sum=0.00031083 BTC

This will be dependent on where you are withdrawing your Lightning Node Apps’ onchain balance from and to.

Please let me know if you have had any other questions, or need assistance!

yes, same problem here. Did you find a solution?

Went into ThunderHub and lowered the Fee Rate to zero for the channel. I would only do this if you only have one channel.

Thanks for getting back to me.
I resolved it too. Went into RTL and played a few times with tx & fee amount, although still receiving error messages, it somehow worked.