Cannot open existing or create new docs

This just started for some reason

Which operating system and LibreOffice versions do you use?

How do you open your files?

Windows 10 Libre 6.3.2.2? I tried to download, but it told me (twice) that it had been interrupted and to try at a later time. I had been using Libre for years with no problems. I would go to that file and click OPEN.

You write a little confused.

You can not open the files with LibreOffice now or not download LibreOffice?

Yes I could, but it doesn’t matter now. I restarted my system and all is well.