Hi, I know there is a fairly popular question on the subject already but I cannot seem to solve it with the answers given on it. I'm running macOS Big Sur 11.0.1 and Wireshark 3.4.0. Wireshark says that I can fix the problem by "installing ChmodBFP." I have already installed ChmodBFP and added Wireshark to the System Path. Maybe (hopefully) the problem is really basic and it can be quickly solved, thanks for any interest.