private void showDrawableError() {
        Dialog dialog = new Dialog("Error...", getSkin(), "bg");
        
        dialog.getTitleTable().padLeft(5.0f);
        dialog.getContentTable().padLeft(10.0f).padRight(10.0f).padTop(5.0f);
        dialog.getButtonTable().padBottom(15.0f);
        
        Label label = new Label("Error while adding new drawables.\nEnsure that image dimensions are\nless than maximums specified in project.\nRolling back changes...", getSkin());
        label.setAlignment(Align.center);
        dialog.text(label);
        
        var textButton = new TextButton("OK", getSkin());
        textButton.addListener(handListener);
        dialog.button(textButton);
        dialog.show(getStage());
    }
Show an setStatusBarError indicating a drawable that exceeds project specifications
core/src/com/ray3k/skincomposer/dialog/DialogDrawables.java