Instagram videos not working (black screen)?

[Gaspard]

Hello.

When in Instagram I go into the "video" thing to record a video, it's black just like the camera was turned off.

Everything is working, the button, the options, but I have just no image (my camera is working well on any other app).

Any idea ?

OS :
Jellybean 4.2
I just did a test and song is recorded, but no image.
Just tried to uninstal/reinstall, did not work.

[dalbir]

The vesion of instagram may not compatible, so try for upgrade or uninstall then reinstall.