Communicate failed with wallet

I am having an issue unwrapping nNEO in Flamingo. Connects to the O3 wallet ok. When selecting my nNEO balance from the drop down an error message flashes “Communicate failed with wallet”. It allows me to proceed to select nNEO and shows the conversion to NEO. The confirm button shows up at the bottom and upon clicking that I see “submitting” but then reverts back to confirm.

I having the same issue. I experienced the problem first on 5/22, but was subsequently able to claim FLM.

Since then, I haven’t been able to claim or swap.

I’m using Win10 O3 app.

Hi, this will be fixed in next desktop version, thanks for report