I have quite a few feature layers that I routinely use in my maps on ArcGIS Online. I've never had any issues before, but today, some of the layers suddenly aren't responding in the maps. Everything was working fine a few days ago. Even stranger, the error is only occurring with some of the layers, and when I log out and log back in, different layers are getting the error. Any ideas as to what could be causing this? I tried using a different browser, and also re-adding shapefiles from my computer, but nothing's worked so far.
