EasyDiscuss | Uploading Attachment in New Post Not Working

We just received word that students are not able to post attachments in new post.
I tested it and this is what it looked like:
https://www.screencast.com/t/qSyD2OSU

So we updated EasyDiscuss thinking this might handle the issue.
Unfortunately this didn't help.

Then I tried to add a reply and attach an image.
This came up with the update post spinning never-ending.
So I refreshed the page and it looked like this:
https://www.screencast.com/t/p2oRglrIJ5

Then I thought maybe its an issue with our server not allowing image uploads or something.
However, after testing it with EasySocial, it worked perfectly.
So it appears its something within EasyDiscuss?

Or something I couldn't think of.
Help is greatly appreciated, as always.
thanks so much.