a!iconindicator is not returning an image when standard icons are selected

When i use a!iconindicator and select some standard icons (e.g "REMOVE") no image is returned. On the SAIL rendering it looks like the image is not available. A default image ,which looks like a icon displayed on web pages when it cannot display images.Where should i check whether the images available against these icons are available or not.I am on 7.7

OriginalPostID-157885

OriginalPostID-157885

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