diff --git a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/service/StagingJob.java b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/service/StagingJob.java
index 186908c..50aa1cc 100644
--- a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/service/StagingJob.java
+++ b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/service/StagingJob.java
@@ -85,7 +85,7 @@ public class StagingJob extends DMPMJob {
 			b.deleteFiles(this.algorithm/*, env*/);;
 			
 			int ret = this.executeAnsibleWorker(createWorker(this.algorithm, this.stagingCluster, false, "root"));
-
+			System.out.println("Return code= "+ret);
 
 			if (ret != 0) {
 				this.getStatus(2);
@@ -100,7 +100,7 @@ public class StagingJob extends DMPMJob {
 				***REMOVED***System.out.println("2 - Checking existing in env: "+ this.env);
 
 
-				if (b.checkMethod(a.getStagingHost(), SecurityTokenProvider.instance.get())&&(b.algoExists(this.algorithm/*, env*/))) {
+				if (b.checkMethod(a.getStagingHost(), SecurityTokenProvider.instance.get())&&(b.algoExists(this.algorithm))) {
 
 					System.out.println("Interface check ok!");
 					System.out.println("Both the files exist at the correct path!");
diff --git a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/CheckMethod.java b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/CheckMethod.java
index ac63dc0..adb52fa 100644
--- a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/CheckMethod.java
+++ b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/CheckMethod.java
@@ -13,7 +13,7 @@ import java.util.Arrays;
 ***REMOVED***
 import java.util.Vector;
 
-
+***REMOVED***
 import org.gcube.dataanalysis.dataminer.poolmanager.datamodel.Algorithm;
 
 import com.jcraft.jsch.Channel;
@@ -78,15 +78,18 @@ public class CheckMethod {
 				***REMOVED***
 			***REMOVED***
 		***REMOVED***
+			
 			fileWriter.close();
+			return true;
+
 	***REMOVED*** catch (Exception a) {
 			a.getMessage();
 			return false;
 	***REMOVED***
-		return true;
 ***REMOVED***
 	
 	
+	
 	public boolean algoExists(Algorithm a/*, String env*/) throws Exception{
 		ServiceConfiguration p = new ServiceConfiguration();
 
@@ -101,6 +104,7 @@ public class CheckMethod {
 		if ((this.doesExist(file.getPath()/*,env*/)) && (this.doesExist(file2.getPath()/*,env*/))){
 			this.copyFromDmToSVN(file/*,env*/);
 			this.copyFromDmToSVN(file2/*,env*/);
+			System.out.println("Files have been copied to SVN");
 
 
 			return true;
@@ -474,20 +478,40 @@ public class CheckMethod {
 ***REMOVED***	File aa = new File("/home/gcube/wps_algorithms/algorithms/RBLACKBOX_interface.jar");
 ***REMOVED***	a.copyFromDmToSVN(aa, "Dev");
 	
+***REMOVED***
 	
-System.out.println(a.checkMethod("dm-pool-manager-proto.d4science.org",
-		"2eceaf27-0e22-4dbe-8075-e09eff199bf9-98187548"));
+	
+***REMOVED***System.out.println(a.checkMethod("dataminer-ghost-t.pre.d4science.org",
+***REMOVED***		"2eceaf27-0e22-4dbe-8075-e09eff199bf9-98187548"));
+
+***REMOVED***System.out.println(a.checkMethod("dataminer-proto-ghost.d4science.org",
+***REMOVED***		"3a23bfa4-4dfe-44fc-988f-194b91071dd2-843339462"));
+
+  System.out.println(a.checkMethod("dataminer-ghost-d.dev.d4science.org",
+	"708e7eb8-11a7-4e9a-816b-c9ed7e7e99fe-98187548"));
 
 
+***REMOVED***Algorithm aa = new Algorithm();
+***REMOVED***aa.setName("UDPIPE_WRAPPER");
+***REMOVED***System.out.println(a.algoExists(aa));
+***REMOVED******REMOVED***
+***REMOVED***ServiceConfiguration bp = new ServiceConfiguration();
+***REMOVED******REMOVED***
+***REMOVED***SecurityTokenProvider.instance.set("708e7eb8-11a7-4e9a-816b-c9ed7e7e99fe-98187548");
+***REMOVED******REMOVED***
+***REMOVED***if (a.checkMethod(bp.getStagingHost(), SecurityTokenProvider.instance.get())&&a.algoExists(aa)); {
+***REMOVED***System.out.println("ciao");
+***REMOVED***
+***REMOVED******REMOVED***
 
-***REMOVED***	Algorithm al = new Algorithm();
-***REMOVED***	al.setName("RBLACKBOX");
+***REMOVED***
+***REMOVED***Algorithm al = new Algorithm();
+***REMOVED***	al.setName("UDPIPE_WRAPPER");
 ***REMOVED***	a.deleteFiles(al);
 	
 	
 	
 	
 	
-	
 ***REMOVED***
 ***REMOVED***
diff --git a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/SVNUpdater.java b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/SVNUpdater.java
index 7be2055..69d594c 100644
--- a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/SVNUpdater.java
+++ b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/util/SVNUpdater.java
@@ -155,9 +155,10 @@ public String getDependencyFileProd(String language/*, String env*/){
 ***REMOVED***
 	
 	public void updateSVNProdAlgorithmList(Algorithm algorithm, String targetVRE, String category, String algorithm_type, String user/*, String env*/) {
-		this.updateSVNAlgorithmList(this.configuration.getSVNProdAlgorithmsList(), algorithm, targetVRE, category, algorithm_type, user);
+	this.updateSVNAlgorithmList(this.configuration.getSVNProdAlgorithmsList(), algorithm, targetVRE, category, algorithm_type, user);
 ***REMOVED***
-
+	
+	
 	
 	public void updateAlgorithmFiles(File a) throws SVNException{
 		***REMOVED***this.updateAlgorithmList(this.configuration.getSVNMainAlgoRepo(), a);