diff --git a/src/main/java/de/tudresden/inf/st/pnml/splitter/Main.java b/src/main/java/de/tudresden/inf/st/pnml/splitter/Main.java
index 3a09e700dc4fe6f96b1cafd3fcb7efb5a4597f60..de39f4d618097a7393b58cddc0f3404205112710 100644
--- a/src/main/java/de/tudresden/inf/st/pnml/splitter/Main.java
+++ b/src/main/java/de/tudresden/inf/st/pnml/splitter/Main.java
@@ -16,15 +16,14 @@ public class Main {
 
     public static void main(String[] args) {
 
-     /*   String inputPath = (args.length > 0) ? args[0] : null;
+        String inputPath = (args.length > 0) ? args[0] : null;
 
         if (inputPath == null) {
             logger.error("No model found on given input path.");
             return;
-        }*/
+        }
 
-        List<PetriNet> petriNets = PnmlParser.parsePnml("/home/sebastian/git/dineros-v2/dineros/pnml-relast-tools/pnml-relast-splitter/src/main/nets/TestNet1.pnml");
-        // List<PetriNet> petriNets = PnmlParser.parsePnml(inputPath);
+        List<PetriNet> petriNets = PnmlParser.parsePnml(inputPath);
 
         List<List<PetriNet>> disconnectedPetriNets = new ArrayList<>();
         GlobalToLocalNetsPostProcessor processor = new GlobalToLocalNetsPostProcessor();
diff --git a/src/main/java/de/tudresden/inf/st/pnml/splitter/postprocessing/GlobalToLocalNetsPostProcessor.java b/src/main/java/de/tudresden/inf/st/pnml/splitter/postprocessing/GlobalToLocalNetsPostProcessor.java
index 1147fa617f8e37f0a1a974d1e49ee159319ec243..ed4e6b3fb2aa92132302904a9948d787844e0bb9 100644
--- a/src/main/java/de/tudresden/inf/st/pnml/splitter/postprocessing/GlobalToLocalNetsPostProcessor.java
+++ b/src/main/java/de/tudresden/inf/st/pnml/splitter/postprocessing/GlobalToLocalNetsPostProcessor.java
@@ -300,7 +300,13 @@ public class GlobalToLocalNetsPostProcessor implements PostProcessor<PetriNet> {
     private void buildPlaceInfoListPart(Document doc, Element ports, Map<String, List<DinerosPlace>> map, String placeType) {
 
         for (Map.Entry<String, List<DinerosPlace>> entry : map.entrySet()) {
+
+            System.out.println("- " + entry.getKey());
+
             for (DinerosPlace dp : entry.getValue()) {
+
+                System.out.println("- - - " + dp.getId());
+
                 Element port = doc.createElement(PnmlConstants.CHANNEL_PORT_KEY);
                 port.appendChild(doc.createTextNode(dp.getId()));
 
@@ -362,22 +368,25 @@ public class GlobalToLocalNetsPostProcessor implements PostProcessor<PetriNet> {
             buildPlaceInfoListServerPart(doc, ports, serviceServerReqPlaces, PnmlConstants.CHANNEL_PLACE_TYPE_SERVER_REQ_KEY);
             buildPlaceInfoListServerPart(doc, ports, serviceServerResPlaces, PnmlConstants.CHANNEL_PLACE_TYPE_SERVER_RES_KEY);
 
-            Element coms = doc.createElement(PnmlConstants.COMMUNICATORS);
-
-            for(String s : ci.getCommunicatorMapping().keySet()){
-               for(String type : ci.getCommunicatorMapping().get(s)){
-                   Element com = doc.createElement(PnmlConstants.COMMUNICATOR);
-                   Element cType = doc.createElement(PnmlConstants.COMMUNICATOR_TYPE);
-                   cType.setTextContent(type);
-                   com.appendChild(cType);
-                   Element cSubnet = doc.createElement(PnmlConstants.COMMUNICATOR_SUBNET);
-                   cSubnet.setTextContent(s);
-                   com.appendChild(cSubnet);
-                   coms.appendChild(com);
-               }
+            if(ci.getCommunicatorMapping().keySet().size() > 0) {
+                Element coms = doc.createElement(PnmlConstants.COMMUNICATORS);
+
+                for (String s : ci.getCommunicatorMapping().keySet()) {
+                    for (String type : ci.getCommunicatorMapping().get(s)) {
+                        Element com = doc.createElement(PnmlConstants.COMMUNICATOR);
+                        Element cType = doc.createElement(PnmlConstants.COMMUNICATOR_TYPE);
+                        cType.setTextContent(type);
+                        com.appendChild(cType);
+                        Element cSubnet = doc.createElement(PnmlConstants.COMMUNICATOR_SUBNET);
+                        cSubnet.setTextContent(s);
+                        com.appendChild(cSubnet);
+                        coms.appendChild(com);
+                    }
+                }
+
+                rootElement.appendChild(coms);
             }
 
-            rootElement.appendChild(coms);
             rootElement.appendChild(ports);
 
             TransformerFactory tf = TransformerFactory.newInstance();
diff --git a/src/main/nets/TestNet1.pnml b/src/main/nets/TestNet1.pnml
index 30e4c57e2dca82a54342ff54e3d1b32502a3ac10..fdb0c17ac7727bc00c78683f82b7779ac369e3cf 100644
--- a/src/main/nets/TestNet1.pnml
+++ b/src/main/nets/TestNet1.pnml
@@ -25,7 +25,7 @@
             </page>
             <transition id="sampleTopic">
                 <toolspecific tool="de.tudresden.inf.st.pnml.distributedPN" version="0.1">
-                    <type>topic</type>
+                    <type>topicTransitionType</type>
                     <topicName>sampleTopic</topicName>
                     <publishers>
                         <publisher>