For the last day or two I appear to be unable to successfully sign requests. I’m using Firefox and Metamask with a Ledger device. After pressing “Sign” on Metamask it comes through to the ledger and I can approve the signature, but then nothing seems to happen after that.
Speaking on discord it turns out other users are also experiencing this issue with both Ledger Nano S and X.
Over the weekend I did upgrade my Ledger Nano S to version 2.0.0, but that may be a red-herring.
Hope this is resolved soon so I can activate the PoL mining again.