Lately, my Arduino has had some strange upload pattern that I noticed.
-If I open any file and try uploading it, it says "uploading" and never uploads. -If I have the cord unplugged, it still says "uploading" rather than giving me an error message -It is not on a specific sketch; it does this if I do a blank sketch -I can only get it to upload if I close all my Arduino programs and then open the Arduino shortcut on my desktop, which opens the previously closed sketch.
My main suspect is that I downloaded a library for the DS1307 internal clock, and now every time I upload any sketch, it says
WARNING: Spurious .github folder in 'RTClib' library
It started doing this around the same time I downloaded this, but I don't know if it is the cause or not. I don't have reason to suspect that it is something else, but how if that folder if it is the problem how do I fix it?