fYsh-de

https://github.com/Project-ARTist/ArtistGui/blob/efa7d3d5d2850940119dcebc94a786bad7af8b66/app/src/main/java/saarland/cispa/artist/artistgui/packagelist/view/AppIconCache.java#L55 [getDrawableForDensity](https://developer.android.com/reference/android/content/res/Resources.html#getDrawableForDensity(int,%20int,%20android.content.res.Resources.Theme)) might throw a [Resources.NotFoundException](https://developer.android.com/reference/android/content/res/Resources.NotFoundException.html) which causes the App to crash. Since _appIcon_ already can be null, just catch this Exception too. Might be nicer to return the default-Icon.