The developer visual mode doesn't work

After I run pbiviz start, I could use the developer visual on the website. However it has some problem with connecting with other visual. See pic 1 and pic 2, I use the original source code of chicletslicer as a developer visual. I just simply use the sample report called 'Customer Profitability Sample'. The Chiclet slicer's data is Executive. The  Area Chart's data are Month(Axis), Executive(legend) and Revenue % Variance to Budget.

In pic 1, I select  Andrew Ma. Then the area chart visual shows the correct data as the yellow area. 

                                                                                                                                  pic 1

In pic 2, I just click the yellow area or change the timeline which is shown on the right bottom in pic 1, the area chart visual turns to be like I select nothing or select all in developer visual(chicletslicer).

                                                                             pic 2

Also, this case does happen when I import the chickletslicer.pbiviz which is from after running 'pbiviz package' with the only change of pbiviz.json 'guid' value.

Any help and suggestions will be greatly appreciated.

Thank you!