diff --git a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/catalogos/EditarEmpresaController.java b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/catalogos/EditarEmpresaController.java
index 6af431757..8f07b5dc2 100644
--- a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/catalogos/EditarEmpresaController.java
+++ b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/catalogos/EditarEmpresaController.java
@@ -834,7 +834,12 @@ public class EditarEmpresaController extends MyGenericForwardComposer {
 	public void onClick$btnAdicionarComissaoTipoEventoExtra(Event ev) throws InterruptedException {
 		try {
 
-			TipoEventoExtra tipoEventoExtra = (TipoEventoExtra) cmbTipoEventoExtras.getSelectedItem().getValue();
+			Comboitem selectedItem = cmbTipoEventoExtras.getSelectedItem();
+			if (selectedItem == null){
+				return;
+			}
+			
+			TipoEventoExtra tipoEventoExtra = (TipoEventoExtra) selectedItem.getValue();
 
 			if(tipoEventoExtra != null) {