That is definitely unexpected behavior. As a workaround - and to help us diagnose the issue - can you select Create new view in that dropdown, then click Open, and see if that avoids the null-pointer exception?

Hi,

When I follow the steps you mentioned , I dont see the null pointer error.

Also, when go ahead with the tutorial and add field group list , I get the same error null point error when I submit

Thanks,

Pradeep

Hello !

I have the same error for this exercise and the following one. I've got the same error when I create a group field.

I can't see where it might come from since I only follow the first steps that leads to create a group field.

Thanks for your help

Lamia

I was able to resolve the issue. Below is what I was suggested.

1) Clear Cache of the browser and try with different browser. (sometime work, unfortunately it didnt work for me).

2) Dropped a note to SelfStudySupport@pega.com for help.

3) After a series of email conversation we got to webex screenshare .

4) I might be using same login to access previous and current exercise so I was told to go to option tab in the course curriculum and rest the training system.

5)Tried fresh again and the null exceptions were sorted.

Thanks,

Pradeep