java.util.ConcurrentModificationException while searching contact

[vovander]

E/AndroidRuntime: FATAL EXCEPTION: java.util.ConcurrentModificationException at java.util.ArrayList$Itr.next(ArrayList.java:831) at mx.com.quiin.contactpicker.adapters.AutoCompleteAdapter$ContactFilter.publishResults(AutoCompleteAdapter.java:112) at android.widget.Filter$ResultsHandler.handleMessage(Filter.java:282) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6121) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889)

[hessekwei]

im getting the same error.