screen shot .png couldn’t be opened in Catalina
Ever since I upgraded to Catalina on my MacBook air, I have trouble with opening Pages. After opening a few, I receive a popup saying the file cannot be opened. NOW I am getting the same response with trying open a screen shot "The file xxxxxx.png couldn’t be opened". What is goin on? I need these tools on a daily basis (and there is no point attaching the sheet shot here, since it can't be opened)
MacBook Air 13", macOS 10.15