diff --git a/dnet-ariadneplus-graphdb-publisher/test/java/eu/dnetlib/ariadneplus/GraphDbReaderTest.java b/dnet-ariadneplus-graphdb-publisher/test/java/eu/dnetlib/ariadneplus/GraphDbReaderTest.java
index 6f26351..24f8e7a 100644
--- a/dnet-ariadneplus-graphdb-publisher/test/java/eu/dnetlib/ariadneplus/GraphDbReaderTest.java
+++ b/dnet-ariadneplus-graphdb-publisher/test/java/eu/dnetlib/ariadneplus/GraphDbReaderTest.java
@@ -18,12 +18,14 @@ import org.eclipse.rdf4j.repository.manager.RemoteRepositoryManager;
 import org.eclipse.rdf4j.rio.RDFFormat;
 import org.eclipse.rdf4j.rio.RDFWriter;
 import org.eclipse.rdf4j.rio.Rio;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.springframework.core.io.ClassPathResource;
 
 import java.io.StringWriter;
 import java.nio.charset.StandardCharsets;
 
+@Ignore
 public class GraphDbReaderTest {
 
     private static final Log log = LogFactory.getLog(GraphDbReaderTest.class);
@@ -86,9 +88,10 @@ public class GraphDbReaderTest {
     }
 
     private boolean openConnection() throws Exception {
+
         manager = new RemoteRepositoryManager(getGraphDBUrl());
         manager.init();
-        manager.setUsernameAndPassword(getUsername(), getPwd());
+       // manager.setUsernameAndPassword(getUsername(), getPwd());
         try {
             repository = manager.getRepository(getGraphDBRepository());
         } catch (UnauthorizedException e) {