Fixed some crashes

core/src/mindustry/input/MobileInput.java

@@ -769,7 +769,7 @@ public class MobileInput extends InputHandler implements GestureListener{
 
     @Override
     public boolean pan(float x, float y, float deltaX, float deltaY){
-        if(Core.scene.hasDialog() || Core.settings.getBool("keyboard")) return false;
+        if(Core.scene == null || Core.scene.hasDialog() || Core.settings.getBool("keyboard")) return false;
 
         float scale = Core.camera.width / Core.graphics.getWidth();
         deltaX *= scale;

core/src/mindustry/ui/dialogs/PlanetDialog.java

@@ -711,6 +711,7 @@ public class PlanetDialog extends BaseDialog implements PlanetInterfaceRenderer{
             stable.table(t -> {
                 t.add("@sectors.resources").padRight(4);
                 for(UnlockableContent c : sector.info.resources){
+                    if(c == null) continue; //apparently this is possible.
                     t.image(c.icon(Cicon.small)).padRight(3).size(Cicon.small.size);
                 }
             }).padLeft(10f).fillX().row();