diff --git a/core/src/main/java/de/srsoftware/umbrella/core/Util.java b/core/src/main/java/de/srsoftware/umbrella/core/Util.java
index bfb2886..6193afe 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/Util.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/Util.java
@@ -98,7 +98,7 @@ public class Util {
 			return MARKDOWN.text(source);
 		} catch (Exception e){
 			if (LOG.isLoggable(TRACE)){
-				LOG.log(TRACE,"Failed to render markdown, input was: \n{0}",source);
+				LOG.log(TRACE,"Failed to render markdown, input was: \n{0}",source,e);
 			} else LOG.log(WARNING,"Failed to render markdown. Enable TRACE log level for details.");
 			return source;
 		}