Command ionic resources does not regenerate data (rather gets it from cache)

ionic_resources_does_not_regenerate_data.txt

If command "ionic resources" does not generate new data (icons, etc) but instead reports that it is getting data from cache:

Ionic icon and splash screen resources generator
icon android drawable-ldpi-icon.png (36x36) from cache
icon android drawable-mdpi-icon.png (48x48) from cache
icon android drawable-hdpi-icon.png (72x72) from cache
icon android drawable-xhdpi-icon.png (96x96) from cache
icon android drawable-xxhdpi-icon.png (144x144) from cache
icon android drawable-xxxhdpi-icon.png (192x192) from cache
splash android drawable-land-ldpi-screen.png (320x240) from cache
splash android drawable-land-mdpi-screen.png (480x320) from cache
splash android drawable-land-hdpi-screen.png (800x480) from cache
splash android drawable-land-xhdpi-screen.png (1280x720) from cache
splash android drawable-land-xxhdpi-screen.png (1600x960) from cache
splash android drawable-land-xxxhdpi-screen.png (1920x1280) from cache

Get the folder where ionic is installed:
which ionic

The result should be something like:
<some_folder_path>/bin/ionic

Go to <some_folder_path>:
cd <some_folder_path>

and from ther go to lib/node_modules/ionic/node_modules/ionic-app-lib/lib
cd lib/node_modules/ionic/node_modules/ionic-app-lib/lib

Open the 'resources.js" file in 'nano' and change the 'cacheImages' setting from 'true' to 'false'