View Form Entries with Field Group do not appear

• Type: Impedibug
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Objects
• Labels: None
• Sprint: Forms_7.4_17, Forms_7.4_18
• Git Pull Request: https://github.com/liferay-objects/liferay-portal/pull/33

 Description

The View Entries will not appear if you add a Field Group to the Form.

 Pre-conditions

To create a Sample Object Definition with some Object entries do the steps below:

1. Go to the class ObjectDefinitionSampleGenerator.java and change "@Component(enabled = false" to "@Component(enabled = true"
2.  Go to the object-service folder and run: gw clean deploy

Or just open Gogo Shell and type scr:enable com.liferay.object.internal.ObjectDefinitionSampleGenerator

 Steps to Reproduce

1. Create an Object with a date field
2. Go to Content & Data >  Forms > Add new Form
3. Go to Settings
4. Go to Select a Storage Type and put Object
5. Select the Object
6. Add a Text field
7. Add other Text field inside of previous field
8. A Form Group will appear
9. Go to all Advanced Tab
10. Map all the fields.
11. Publish the Form
12. Put a text
13. Submit the Form
14. Go to View Entries

 Expected Result

It's possible see the View Entries

 Actual Result

The View Entries appear empty 

 Reproduced In master: 
d75a749f503bcaa193680fefda7da441807476a3