Internet link file icons have no image (they appear as a blank page)
My issue: The internet link file icons have no image (they appear as a blank page). All other file icons are unchanged. If the internet icons are double-clicked they function correctly by opening Safari. See 2 of the 3 icons in the screenshot below... 2 are internet links and 1 is Excel.
Also, inside the Get Info window for the internet file, the "Open with" and "Change All..." section is greyed out and cannot be edited.
I'm running macOS Catalina 10.15.7... so I should be up to date with the latest. I've tried repairing permissions via Disk Utility without any success.
Does anyone out there have any idea how to fix this issue? Thanks for the help up front!
iMac 21.5″, macOS 10.15