Ghosted by professor during COVID?

Anyone else have this problem? I’m trying to contact a professor for a LOR and I’ve emailed them several times with followups but I’ve gotten no response for almost two months now. I’m close to campus so normally I would try to find them during office hours but my campus is closed and no laboratory research is being done because of COVID so I’m not sure how to continue.

I am having a similar issue as well. I don’t know how to solve the problem because there is no phone number to call. Professor was happy to write mine so I am very confused. Can’t contact them.