diff -r 99a573076548 -r 842945e5b782 src/org/gege/caldavsyncadapter/android/entities/AndroidEvent.java
--- a/src/org/gege/caldavsyncadapter/android/entities/AndroidEvent.java	Sat Feb 14 19:20:40 2015 +0100
+++ b/src/org/gege/caldavsyncadapter/android/entities/AndroidEvent.java	Sat Feb 14 21:21:19 2015 +0100
@@ -72,7 +72,7 @@
 import java.net.URISyntaxException;
 import java.text.ParseException;
 
-import static org.junit.Assert.*;
+import static junit.framework.Assert.*;
 
 //import android.accounts.Account;
 //import android.content.ContentProviderClient;
@@ -319,6 +319,7 @@
     public boolean createIcs(String strUid) {
         boolean Result = false;
         TimeZone timeZone = null;
+        //if (obj == null) throw new AssertionError("Null object");
         assertNotNull(Thread.currentThread().getContextClassLoader());
         TimeZoneRegistry registry = TimeZoneRegistryFactory.getInstance().createRegistry();
 //TODO: do not simply create the ics-file new. take into account the RAWDATA if available