Media Upload Button Not working

It has been tested with 4.5. Are you sure there are no javascript errors on the page.

You can see the result. https://www.texpedia.org Just register and create one testing article with uploading media….
I deleted my cockies but no improvement

I forgot to tell, this is not working with front end only. Back end ok….

Have you tried deactivating your other plugins?

If not, please do so momentarily to see if the problem goes away.

ok I will try and let you know about that

Hi. I investigated further and I think I may have found the cause of the issue on your website. I signed up on your website. Can you give admin access to my user account for a little while?

My media button stopped working too. Can only click on it and nothing happens

Try switching to the default WordPress theme

hmm that works. Some change in the loader ?

In my case the Problem is solved. I upgraded my parent theme and that fixed it.

Glad to hear it.

I am hoping that as more themes release 4.5 compliant versions, the problem will go away.