Those aren’t a problem per se. It’s just us letting you know that your wallet doesn’t support fractions of a sat. If you’re cool with us keeping the fractions of a sat, you can ignore those messages.

k00b

there's nothing we can do when your wallet doesn't accept invoices in millisats. most wallets don't seem to.

Now it is really easier to attach an external wallet but there is always a problem when it comes to floor operations or even rounding of msats. I hope you can sort it out soon.