This started with an upgrade during 19.10: I now have 2 clocks displayed in the panel. I cannot get rid of either of them.
Just upgraded to 20.04 and it did not improve, still have the same 2 clocks.
But it's now worse with the 20.04 upgrade: the network icon is a square with the commonly seen red circle with a slash through it. I went through all the different Panels in Mate Tweaks but nothing changed. It's operating just fine, but the icon is very wrong.
Thank you.