No file will upload

So, I just published a file that appeared not to upload, due to the red “x”, but the file actually uploaded. Not sure why it is appearing that it is not loading?

It isn’t working for me and I’m about to give up and find another plug-in.

We need to check it in your installation. Please ask your question to the forum https://www.wpdownloadmanager.com/support/forum/download-manager-free/