Don't save photo, only video and stories

I use this addon for very long time now..it was very good with no mistakes at all..now after the last update i get a 22byte file in every photo i try to save..
URL Signature Mismatch this started for me to happen exactly yesterday..

Please fix it..

It is the only addon that does what it says that it does..!!!

Firefox android 63.0.3 and it works. Tx.

Works great for me, thank you!

doesn't work

Not able to detect every image.

It does not download the highest resolution as the site "Dinsta" does.

Doesn't work.

WENO

not loading videos in Firefox