public boolean checkForInvalidMinWidthHeight() {
        var returnValue = !loadedVersion.equals(Main.VERSION) && getAtlasData().getDrawables().size > 0;
        
        if (returnValue) {
            for (var drawable : getAtlasData().getDrawables()) {
                if (!drawable.tiled && (!MathUtils.isZero(drawable.minWidth) || !MathUtils.isZero(drawable.minHeight))) {
                    returnValue = false;
                    break;
                }
            }
        }
        
        return returnValue;
    }
Checks if this is an old project and has drawables with minWidth or minHeight incorrectly set to 0. This error
was resolved in version 30.
@return
@see ProjectData#fixInvalidMinWidthHeight()
core/src/com/ray3k/skincomposer/data/ProjectData.java