I am struggling with the snippet "Gallery" to select images.
I already have installed Gallery, created a TV and selected the right template. On my page, when I click on "choose an image" the pop up comes up and I can not see even a picture or select one. A print screen is in attachement.
Someone can help me please ?
I have seen that I can select image, but first the pictures have to be uploaded via the gallery component in the modx’s navigation.