Fixed #2402 / Fixed #2403

core/src/mindustry/content/Blocks.java

@@ -998,10 +998,12 @@ public class Blocks implements ContentList{
 
         payloadConveyor = new PayloadConveyor("payload-conveyor"){{
             requirements(Category.distribution, with(Items.graphite, 10, Items.copper, 20));
+            canOverdrive = false;
         }};
 
         payloadRouter = new PayloadRouter("payload-router"){{
             requirements(Category.distribution, with(Items.graphite, 15, Items.copper, 20));
+            canOverdrive = false;
         }};
 
         //endregion

core/src/mindustry/content/UnitTypes.java

@@ -1094,6 +1094,7 @@ public class UnitTypes implements ContentList{
                 hitsize = 0f;
                 health = 1;
                 rotateSpeed = 360f;
+                itemCapacity = 0;
             }
 
             @Override

core/src/mindustry/core/ContentLoader.java

@@ -167,6 +167,10 @@ public class ContentLoader{
     }
 
     public void handleContent(Content content){
+        if(content instanceof Item && content.id > 127){
+            throw new IllegalArgumentException("You may not have more than 127 different items total. Remove some mods.");
+        }
+
         this.lastAdded = content;
         contentMap[content.getContentType().ordinal()].add(content);
     }

core/src/mindustry/input/MobileInput.java

@@ -852,13 +852,7 @@ public class MobileInput extends InputHandler implements GestureListener{
 
         //pathfind for ground units
         if(!flying && !type.canBoost && !(unit instanceof WaterMovec)){
-            Tile on = unit.tileOn();
-            if(on != null && !on.solid()){
-                Tile to = pathfinder.getTargetTile(unit.tileOn(), unit.team, targetPos);
-                if(to != null){
-                    movement.set(to).sub(unit).setLength(speed);
-                }
-            }
+            movement.set(targetPos).sub(unit).limit(speed);
         }
 
         if(player.within(targetPos, attractDst)){

core/src/mindustry/mod/Mods.java

@@ -588,7 +588,10 @@ public class Mods implements Loadable{
     private LoadedMod loadMod(Fi sourceFile) throws Exception{
         Time.mark();
 
-        Fi zip = sourceFile.isDirectory() ? sourceFile : new ZipFi(sourceFile);
+        ZipFi rootZip = null;
+
+        try{
+            Fi zip = sourceFile.isDirectory() ? sourceFile : (rootZip = new ZipFi(sourceFile));
             if(zip.list().length == 1 && zip.list()[0].isDirectory()){
                 zip = zip.list()[0];
             }
@@ -641,6 +644,12 @@ public class Mods implements Loadable{
 
             Log.info("Loaded mod '@' in @", meta.name, Time.elapsed());
             return new LoadedMod(sourceFile, zip, mainMod, meta);
+
+        }catch(Exception e){
+            //delete root zip file so it can be closed on windows
+            if(rootZip != null) rootZip.delete();
+            throw e;
+        }
     }
 
     /** Represents a mod's state. May be a jar file, folder or zip. */