diff --git a/oaipmh-core/pom.xml b/oaipmh-core/pom.xml
index 769303600c7a9274211a447910df7083a8adc560..8d2b6ed11f868ad6acde62d29edfd3269869aa42 100644
--- a/oaipmh-core/pom.xml
+++ b/oaipmh-core/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>2.7.2-SNAPSHOT</version>
+		<version>2.7.3-SNAPSHOT</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-core</artifactId>
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/DublinCoreFieldLoader.java b/oaipmh-core/src/main/java/info/textgrid/middleware/DublinCoreFieldLoader.java
index 79cfc0fe6a8b7f9640254a4058c9e4e303571867..a6f15360b2703a8f264e68149dd86d040a6f0242 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/DublinCoreFieldLoader.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/DublinCoreFieldLoader.java
@@ -239,9 +239,10 @@ public class DublinCoreFieldLoader {
 	public static List<String> setIdentifier(GetResponse responseWorkValues, String[] values) {
 		
 		if(responseWorkValues.isExists()){
-			for (String field : values) {
-				List<Object> entireIdentifier = responseWorkValues.getField(field).getValues();
+			for (String field : values) {				
+				
 				if (responseWorkValues.getField(field) != null) {
+					List<Object> entireIdentifier = responseWorkValues.getField(field).getValues();
 					for (int i = 0; i < responseWorkValues.getField(field).getValues().size(); i++) {
 						identifiers.add(entireIdentifier.get(i).toString());
 					}
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/OAIPMHImpl.java b/oaipmh-core/src/main/java/info/textgrid/middleware/OAIPMHImpl.java
index eaaf1ad471fe215a2dc723d3dc1a02e61c2be687..4b3cd822bfec2b30b1937b11617262d8f6dbfce8 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/OAIPMHImpl.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/OAIPMHImpl.java
@@ -447,51 +447,28 @@ public class OAIPMHImpl implements OAIPMHProducer {
 		// RecordListDeliverer(oaiEsClient,// TGConstants.TGFields);
 		JAXBElement<OAIPMHType> oaipmhRoot = obf.createOAIPMH(oai);
 
-		if (request.getResumptionToken() != null
-				&& request.getMetadataPrefix() != null) {
+		if (request.getResumptionToken() != null && request.getMetadataPrefix() != null) {
 			errorValues.add("MetadataPrefix");
-			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue(
-					"The request includes illegal arguments or missing requiered arguments:"
-							+ errorValues);
+			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue("The request includes illegal arguments or missing requiered arguments:" + errorValues);
 			oai.getError().add(error.setError(TGConstants.OAI_BAD_ARGUMENT));
-		} else if (request.getResumptionToken() != null
-				&& request.getSet() != null) {
+		} else if (request.getResumptionToken() != null&& request.getSet() != null) {
 			errorValues.add("Set");
-			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue(
-					"The request includes illegal arguments or missing requiered arguments:"
-							+ errorValues);
+			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue("The request includes illegal arguments or missing requiered arguments:" + errorValues);
 			oai.getError().add(error.setError(TGConstants.OAI_BAD_ARGUMENT));
-		} else if (request.getResumptionToken() == null
-				&& request.getMetadataPrefix() == null) {
+		} else if (request.getResumptionToken() == null && request.getMetadataPrefix() == null) {
 			errorValues.add("MetadataPrefix");
-			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue(
-					"The request includes illegal arguments or missing requiered arguments:"
-							+ errorValues);
+			error.setError(TGConstants.OAI_BAD_ARGUMENT).setValue("The request includes illegal arguments or missing requiered arguments:" + errorValues);
 			oai.getError().add(error.setError(TGConstants.OAI_BAD_ARGUMENT));
-		} else if (request.getMetadataPrefix() != null
-				&& !request.getMetadataPrefix().equals(
-						TGConstants.METADATA_DC_PREFIX)) {
-			error.setError(TGConstants.OAI_METADATA_FORMAT_ERROR)
-					.setValue(
-							"The value of the metadataPrefix: "
-									+ request.getMetadataPrefix()
-									+ " is not supported by the item identified by the value of: "
-									+ request.getIdentifier());
-			oai.getError().add(
-					error.setError(TGConstants.OAI_METADATA_FORMAT_ERROR));
+		} else if (request.getMetadataPrefix() != null	&& !request.getMetadataPrefix().equals(TGConstants.METADATA_DC_PREFIX)) {
+			error.setError(TGConstants.OAI_METADATA_FORMAT_ERROR).setValue("The value of the metadataPrefix: " + request.getMetadataPrefix() + " is not supported by the item identified by the value of: "	+ request.getIdentifier());
+			oai.getError().add(error.setError(TGConstants.OAI_METADATA_FORMAT_ERROR));
 		} else {
-			listRecords = recordList.getRecords(request.getFrom(),
-					request.getUntil(), request.getSet(),
-					request.getResumptionToken());
+			listRecords = recordList.getRecords(request.getFrom(), request.getUntil(), request.getSet(), request.getResumptionToken());
 			if (listRecords != null) {
 				oai.setListRecords(listRecords);
 			} else {
-				error.setError(TGConstants.OAI_NO_RECORD_MATCH).setValue(
-						"The combination of the values " + request.getFrom()
-								+ " and " + request.getUntil()
-								+ " results in an empty list");
-				oai.getError().add(
-						error.setError(TGConstants.OAI_NO_RECORD_MATCH));
+				error.setError(TGConstants.OAI_NO_RECORD_MATCH).setValue(	"The combination of the values " + request.getFrom() + " and " + request.getUntil()	+ " results in an empty list");
+				oai.getError().add(error.setError(TGConstants.OAI_NO_RECORD_MATCH));
 			}
 		}
 
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDeliverer.java b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDeliverer.java
index a84e7e67b29f3db2c3cc7a93fb9830d3f1be0cfa..792ccbde40e34a468126753cfc35ef263b57f165 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDeliverer.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordDeliverer.java
@@ -127,7 +127,7 @@ public class RecordDeliverer {
 
 		GetResponse tgObject = recordById.execute().actionGet();
 
-		System.out.println(tgObject.getField("administrativeMetadata.dcterms:identifier").getValue());
+		//System.out.println(tgObject.getField("administrativeMetadata.dcterms:identifier").getValue());
 		
 		if (tgObject.isExists()) {
 
@@ -236,6 +236,9 @@ public class RecordDeliverer {
 	public void putContentIntoDCFieldLists(GetResponse responseWorkValues, GetResponse relatedWorkObject) {
 		this.contributors = DublinCoreFieldLoader.setContributor(responseWorkValues, this.contributorList);
 		this.formats = DublinCoreFieldLoader.setFormat(responseWorkValues,this.formatList);
+		for(String bla : identifierList){
+			System.out.println("BLA: " + bla);
+		}
 		this.identifiers = DublinCoreFieldLoader.setIdentifier(responseWorkValues, this.identifierList);
 		this.languages = DublinCoreFieldLoader.setLanguage(responseWorkValues,this.languageList);
 		this.publishers = DublinCoreFieldLoader.setPublisher(responseWorkValues, this.publisherList);
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordListDeliverer.java b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordListDeliverer.java
index a844642619625069f7e102c221f7bbe3deba1e40..cf6ef1e4050fd04312e3c77d93401571322b8327 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/RecordListDeliverer.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/RecordListDeliverer.java
@@ -157,9 +157,6 @@ public class RecordListDeliverer {
 	 */
 	
 	public void fetchFields(QueryBuilder query, ListRecordsType recordList, String resumptionToken, String set) throws UnsupportedEncodingException {
-	
-//		System.out.println("RESTOKEN: "+ resumptionToken);
-		//SearchResponse getRecordList = null;
 		String scrollID = ""; 
 		SearchResponse scrollResp;
 		QueryBuilder recordFilter;
@@ -169,9 +166,7 @@ public class RecordListDeliverer {
 		}else {
 			recordFilter = QueryBuilders.boolQuery().must(query).must(QueryBuilders.matchPhraseQuery(formatField, formatToFilter));
 		}
-			
-//		System.out.println("QUERY: " + recordFilter);		
-		
+
 		if (resumptionToken == null) {
 			scrollResp = OAI_ESClient.getOaiESClient().prepareSearch(OAI_ESClient.getEsIndex())
 			        .setScroll(new TimeValue(lifeTimeResToken))
@@ -181,56 +176,37 @@ public class RecordListDeliverer {
 			        .setSize(searchResponseSize)
 			        .execute()
 			        .actionGet();
-			//System.out.println(scrollResp);
-//			System.out.println("Clustername: " + OAI_ESClient.getEsIndex());
 			
 		} else {			
 			scrollResp = OAI_ESClient.getOaiESClient().prepareSearchScroll(resumptionToken).setScroll(new TimeValue(lifeTimeResToken)).execute().actionGet();						
 		}
-
-		//System.out.println("QUERY:  " + scrollResp);		
 		
 		scrollID = scrollResp.getScrollId();
 		long completeListSize = scrollResp.getHits().totalHits();
+		System.out.println("LISTSIZE: " + completeListSize);
 
-//		System.out.println("COMPLETELISTESIZE: " + completeListeSize);
 		
 		if (completeListSize > 0) {
 			setFoundItems(true);
 
-//			System.out.println("ÃœBER IF");
-			
-			//resTokenForResponse.setCursor((BigInteger.valueOf(searchResposeSize)));
-			//resTokenForResponse.setValue(scrollID);
 			int i =0;
-			
-//			System.out.println("YEAH");
-			
+
 			for (SearchHit hit : scrollResp.getHits().getHits()) {
-			
-//				System.out.println("YEAH FOR EACH");
-				
+
 				i++;
 
-//				System.out.println("TADA");
-				
 				if (hit != null && hit.getFields() != null) {					
-					//System.out.println("SROLL_ID" + scrollID );
 					try {
 						if(hit.getFields().get(this.dateOfObjectCreation)!=null){
 							String datestamp = hit.getFields().get(this.dateOfObjectCreation).getValue().toString();
 							datestamp = OAIPMHUtillities.convertDateFormat(datestamp).toXMLFormat();
-							//System.out.println("DATESTAMP: " + datestamp);
 						}
 					} catch (ParseException e1) {
 						log.debug(e1);
 					} catch (DatatypeConfigurationException e1) {
 						log.debug(e1);
 					}
-					//System.out.println("MODIFIEDFIELD: " + modifiedField);
 					modifiedValue = hit.getFields().get(this.modifiedField).getValue().toString();
-					//System.out.println("MODIEFED: " + modifiedValue);
-
 					// TextGrid search!
 					String workUri = "";
 					if (this.textgrid == true && hit.getFields().get(formatField).values().get(0).toString().equals(formatToFilter)) {
@@ -250,19 +226,15 @@ public class RecordListDeliverer {
 	
 					if (this.dariah == true) {
 						putContentIntoDCFieldLists2(hit, furtherDCElements(hit.getId(), OAI_ESClient.getOaiESClient()));
-						//System.out.println("IDENTFIER: " + this.identifierField);
 						buildRecord(recordList, set, hit.getFields().get(this.identifierField).getValue().toString());
 						listClearer();
 					}	
 				}
 
 			}
-
-//			System.out.println("BLABLABLABLA");
 			
 			// Check the need for a resumption token!
-			ResumptionTokenType resTokenForResponse = OAIPMHUtillities.getResumptionToken(
-					completeListSize, resumptionToken, cursorCollector, scrollID, searchResponseSize, i);
+			ResumptionTokenType resTokenForResponse = OAIPMHUtillities.getResumptionToken(completeListSize, resumptionToken, cursorCollector, scrollID, searchResponseSize, i);
 			if (resTokenForResponse != null) {
 				recordList.setResumptionToken(resTokenForResponse);
 			}
@@ -360,14 +332,12 @@ public class RecordListDeliverer {
 	 * @return
 	 */
 	public ListRecordsType getRecords(String from, String to, String set, String resumptionToken) {
-		//System.out.println("RECOGNIZED SET WITH NAME: " + set);
+		
 		ListRecordsType recordList = new ListRecordsType();
 		QueryBuilder query;
 		QueryBuilder rangeQuery = QueryBuilders.rangeQuery(this.rangeField).from(from).to(to);
 
 		if (set != null) {
-			//this.set = set;
-//			System.out.println("SET IS HERE: " + set);
 			String queryField = "";
 			String valueField = "";
 
@@ -386,9 +356,8 @@ public class RecordListDeliverer {
 			
 			QueryBuilder matchQuery = QueryBuilders.matchPhraseQuery(queryField, valueField);			
 			QueryBuilder boolQuery = QueryBuilders.boolQuery().must(rangeQuery).must(matchQuery);
-			//System.out.println(boolQuery);
 			query = boolQuery;
-
+			System.out.println(query);
 			
 		} else {
 			query = rangeQuery;
@@ -434,12 +403,8 @@ public class RecordListDeliverer {
 				}				
 			else				
 				header.setIdentifier(headerIdentifier);
-			//System.out.println("identifiers: " + this.identifiers.get(0));
 		if (set != null) {
 			header.getSetSpec().add(set);
-//			System.out.println("BLABLUBB");
-			// header.getSetSpec().add(this.collectionTitle);
-		//}
 		}
 		return header;
 	}
@@ -467,9 +432,6 @@ public class RecordListDeliverer {
 		dbc.setSource(this.sources);
 		dbc.setSubject(this.subjects);
 		dbc.setTitle(this.titles);
-		for(String title : titles){
-			System.out.println("LISTRECORDS TITLES: " + title);
-		}
 		dbc.setType(this.types);
 
 		return dbc;
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/TGConstants.java b/oaipmh-core/src/main/java/info/textgrid/middleware/TGConstants.java
index e6c0effbc7a35d540b800921d94905a5c9f0b364..0275dc6cc56422d3793d42d21227d9b5f325c480 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/TGConstants.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/TGConstants.java
@@ -102,9 +102,8 @@ public final class TGConstants {
 	public static final String[]		CREATOR_LIST				= { WORK_AGENT };
 	public static final String[]		DATE_LIST					= { CREATED };
 	public static final String[]		DESCRIPTION_LIST			= { WORK_ABSTRACT };
-	public static final String[]		FORMAT_LIST					= { FORMAT };
-	public static final String[]		IDENTIFIER_LIST				= { URI,
-			PID, IDENTIFIER										};
+	public static final String[]		FORMAT_LIST				= { FORMAT };
+	public static final String[]		IDENTIFIER_LIST			= { URI,PID, IDENTIFIER};
 	public static final String[]		LANGUAGE_LIST				= { EDITION_LANGUAGE };
 	public static final String[]		PUBLISHER_LIST				= { BIBCIT_PUBLISHER };
 	public static final String[]		RELATIONS_LIST				= {
diff --git a/oaipmh-core/src/test/java/info/textgrid/middleware/OaiPmhTest.java b/oaipmh-core/src/test/java/info/textgrid/middleware/OaiPmhTest.java
index 23280207666811eede0804de550af902f2152f33..371c17a4fc0f78e03ee0d2fceca198f8e666c502 100644
--- a/oaipmh-core/src/test/java/info/textgrid/middleware/OaiPmhTest.java
+++ b/oaipmh-core/src/test/java/info/textgrid/middleware/OaiPmhTest.java
@@ -36,9 +36,9 @@ public class OaiPmhTest {
 	// oaiEsClient,
 	// TGConstants.TGWorkFields,
 	// true, false);
-	private RecordDeliverer record = new RecordDeliverer(oaiEsClient, DARIAHConstants.DARIAHFields, false, true);
+	//private RecordDeliverer record = new RecordDeliverer(oaiEsClient, DARIAHConstants.DARIAHFields, false, true);
 	
-	//private RecordDeliverer record = new RecordDeliverer(oaiEsClient, TGConstants.TGFields, true, false);
+	private RecordDeliverer record = new RecordDeliverer(oaiEsClient, TGConstants.TGFields, true, false);
 	
 	//private RecordListDeliverer recordList = new RecordListDeliverer(TGConstants.TGFields, TGConstants.TGWorkFields, true, false);
 	
@@ -60,8 +60,8 @@ public class OaiPmhTest {
 	public static void setUp() throws Exception {
 		
 		//sc = new SesameClient("http://localhost:9091/openrdf-workbench/repositories/textgrid-public");
-		//oaiEsClient = new OAI_ESClient("localhost", "9302", "tg-esx1-dev-instance");
-		oaiEsClient = new OAI_ESClient("localhost", "9302", "dariah-repository-prototype");
+		oaiEsClient = new OAI_ESClient("localhost", "9302", "tg-esx2-instance");
+		//oaiEsClient = new OAI_ESClient("localhost", "9302", "dariah-repository-prototype");
 		OAI_ESClient.setEsIndex("textgrid-public");
 		OAI_ESClient.setEsType("metadata");
 		//oaiEsClient.setEsIndex("dariahreptest");
@@ -204,7 +204,7 @@ public class OaiPmhTest {
 		this.record.setIdentifierField("textgridUri");
 
 		System.out.println("Test for the verb \"GetRecord\" with succesfull response");
-		JAXBElement<OAIPMHType> p = this.request.getRequest("GetRecord","textgrid:m90c.0", "oai_dc", "", "", "", "");
+		JAXBElement<OAIPMHType> p = this.request.getRequest("GetRecord","wr71.0", "oai_dc", "", "", "", "");
 		JAXB.marshal(p, System.out);
 		System.out.println("-----------------------------------\n");
 	}
@@ -373,7 +373,7 @@ public class OaiPmhTest {
 	 * @throws ParseException
 	 */
 	@Test
-	@Ignore
+	//@Ignore
 	public void testListRecordsDariah() throws ParseException {
 		
 		//System.out.println("BUJA");
@@ -398,16 +398,12 @@ public class OaiPmhTest {
 		this.recordList.setFieldForRange(DARIAHConstants.MODIFIED_FIELD);
 		this.recordList.setDateOfObjectCreation(DARIAHConstants.RANGE_FIELD);
 		this.recordList.setIdentifierField(DARIAHConstants.IDENTIFIER);
-		//this.recordList.setFormatField("descriptiveMetadata.dc:format");
 		this.recordList.setFormatToFilter(TextGridMimetypes.DARIAH_COLLECTION);
 		this.recordList.setModifiedField(DARIAHConstants.MODIFIED_FIELD);
-		// this.recordList.setFormatToFilter("image/png");
 		this.recordList.setRelationToFurtherMetadataObject("descriptiveMetadata.dc:relation");
 		this.recordList.setSearchResponseSize("100");
 
-		// cregId:hdl:6607/0000-0000-26A5-B
-		// dariah:collection:6607/0000-0000-26A5-B
-		JAXBElement<OAIPMHType> r = this.request.getRequest("ListRecords", "","oai_dc", "hdl:21.T11991/0000-0003-5666-A", "", "", "");
+		JAXBElement<OAIPMHType> r = this.request.getRequest("ListRecords", "","oai_dc", "21.T11991/0000-0003-718E-E", "", "", "");
 		JAXB.marshal(r, System.out);
 		System.out.println("-----------------------------------\n");
 	}
diff --git a/oaipmh-webapp/pom.xml b/oaipmh-webapp/pom.xml
index ce108ffeaf1c5dfb1c93a4a9aea1819325e35e1f..4998779a2b4abe86f1ba8a17a7ec5cd9e5d16e6d 100644
--- a/oaipmh-webapp/pom.xml
+++ b/oaipmh-webapp/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<artifactId>oaipmh</artifactId>
 		<groupId>info.textgrid.middleware</groupId>
-		<version>2.7.2-SNAPSHOT</version>
+		<version>2.7.3-SNAPSHOT</version>
 	</parent>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh-webapp</artifactId>
diff --git a/pom.xml b/pom.xml
index e5ffe7de4052afd644b9d0cb1f49205fe10d5da3..2e6d1b87be4037537e1ca0492424241dda4e56ea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh</artifactId>
-	<version>2.7.2-SNAPSHOT</version>
+	<version>2.7.3-SNAPSHOT</version>
 	<packaging>pom</packaging>
 	<name>DARIAHDE :: OAI-PMH DataProvider</name>
 	<properties>