Help with Gallary add-on for Modx Revo, how to remove albums from the gallery?

Question

MODX

When you switch to an album, in addition to the photos of this album, all albums are displayed. How to cure it?
snippet call code:

[[!Gallery? &plugin=`slimbox` &slimboxLoadJQuery=`1` ]]
[[!GalleryAlbums? &rowTpl=`gallery` &containerTpl=`DemoGalleryAlbumTpl`]]

Album

Screen Gallery Screen

Answer 1

1) Install the IF add-on (if it is not already installed)
2) Change the call:

[[!Gallery? &plugin=`slimbox` &slimboxLoadJQuery=`1`  &toPlaceholder=`Gallery` ]]
[[!GalleryAlbums? &rowTpl=`gallery` &containerTpl=`DemoGalleryAlbumTpl`  &toPlaceholder=`GalleryAlbums`]]
[[!If? &subject=`[[+Gallery]]` &operator=`isempty` &then=`
[[+GalleryAlbums]]
` &else=`
[[+Gallery]]
`]]