Video, media

Hi, I have a problem. When I want to upload a video on a page, it appears to me in Hot Media Browser : Invalid response from backend.
the data is not in JSON format.
I made ​​the video in different outputs MP4 and FVL but I get the same error. What I can do?
Thanks

Hi Yolanda,

Maybe it has something to do woth the size of your video? Maybe your installation has other settings?

Bye,
Inge