diff --git a/src/main/java/org/gcube/dataanalysis/executor/nodes/transducers/bionym/utils/YasmeenFileTools.java b/src/main/java/org/gcube/dataanalysis/executor/nodes/transducers/bionym/utils/YasmeenFileTools.java
index c12fb8c..5b4a1ce 100644
--- a/src/main/java/org/gcube/dataanalysis/executor/nodes/transducers/bionym/utils/YasmeenFileTools.java
+++ b/src/main/java/org/gcube/dataanalysis/executor/nodes/transducers/bionym/utils/YasmeenFileTools.java
@@ -52,11 +52,18 @@ public class YasmeenFileTools {
 		int i=0;
 //		SOURCE_DATASOURCE_ID	SOURCE_ID	SOURCE_DATA	PRE_PARSED_SOURCE_DATA	PARSED_SCIENTIFIC_NAME	PARSED_AUTHORITY	PARSER	POST_PARSED_SCIENTIFIC_NAME	POST_PARSED_AUTHORITY	MATCHING_SCORE	TARGET_DATA_SOURCE	TARGET_DATA_ID	TARGET_DATA_SCIENTIFIC_NAME	TARGET_DATA_AUTHORITY	TARGET_DATA_KINGDOM	TARGET_DATA_PHYLUM	TARGET_DATA_CLASS	TARGET_DATA_ORDER	TARGET_DATA_FAMILY	TARGET_DATA_GENUS	TARGET_DATA_SPECIES	TARGET_DATA_VERNACULAR_NAMES
 		while (line!=null){
-			AnalysisLogger.getLogger().debug("Yasmeen Output line:"+line);
+			AnalysisLogger.getLogger().debug("Yasmeen Output line: "+line);
 			List<String> tokens = Transformations.parseCVSString(line, ";");
 			if (tokens.size()>0){
+				Double d=new Double(0);
+				try {
+					d=Double.parseDouble(tokens.get(9));
+				} catch (Exception e) {
+					AnalysisLogger.getLogger().debug("Invalid value: "+tokens.get(9));
+				}
+				
 				output.addEntry(i,tokens.get(2),tokens.get(7),tokens.get(8),
-						Double.parseDouble(tokens.get(9)),tokens.get(10),tokens.get(11),tokens.get(12),tokens.get(13),null);
+						d,tokens.get(10),tokens.get(11),tokens.get(12),tokens.get(13),null);
 			}
 			line = br.readLine();
 			i++;