Named transformation with user-defined variables not allowed
I'm trying to define a named transformation for my web application user profile picture section for a cropped image, I defined the followed transformation in the transformation builder:
I'm working with Strict Transformations mode enabled and I tried to crop a public image with "upload" Delivery type just like this:
But the given image was not delivered and I got an "401 Unauthorized" error. Debuging with Cloudinary Media Inspector Google Chrome extension it looks like this:
It shows the user defined variables ($w, $h, $x, $y) values assignment transformations as not allowed transformations.
If I set the "pp_crop" transformation with static values instead variables it works fine.
Can somebody help me with this ?
Thanks in advance.