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--- a/src/main/java/net/timbusproject/extractors/modules/tavernaextractor/TavernaExtractor.java
+++ b/src/main/java/net/timbusproject/extractors/modules/tavernaextractor/TavernaExtractor.java
@@ -265,7 +265,7 @@
         TavernaExtractor.setTavernaHomeLib(TavernaExtractor.getTavernaHome().resolve("lib"));
         TavernaExtractor.setTavernaHomeRepo(TavernaExtractor.getTavernaHome().resolve("repository"));
 
-        validateDirectories(TavernaExtractor.getTavernaHome(), TavernaExtractor.getTavernaHomeLib(), TavernaExtractor.getTavernaHomeRepo());
+        //validateDirectories(TavernaExtractor.getTavernaHome(), TavernaExtractor.getTavernaHomeLib(), TavernaExtractor.getTavernaHomeRepo());
 
         LOGGER.info( "TavernaHome is set to [" + TavernaExtractor.getTavernaHome() + "].");
         LOGGER.info( "TavernaHomeLib is set to [" + TavernaExtractor.getTavernaHomeLib() + "].");
@@ -324,6 +324,7 @@
             }
 
             LOGGER.info( "Reading workflow from " + workflowURL);
+            System.out.println("Reading workflow from " + workflowURL);
             dataflow = openDataflow(workflowURL);
         } catch (NullPointerException npe) {
             npe.printStackTrace();
@@ -1945,6 +1946,7 @@
         }
     }
 
+    // TODO valdiate dirs of remote machine
     private void validateDirectories(Path... dirs) throws IOException{
 
         for(Path path : dirs) {