[Impedibug] User can't preview a Form that was not published

• Type: Impedibug
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: Master
• Component/s: Forms
• Labels: None
• Sprint: Forms_7.3_27, Forms_7.3_28
• Git Pull Request: https://github.com/carolmariaabb/liferay-portal/pull/148

 Description

User can't preview a Form that was not published

 Steps

1. Go to Content & Data
2. Add a Form
3. Add at least an element
4. Click on Preview

 Actual Result

User can't preview a Form that was not published

 Expected Result

User can preview a Form that was not published

 Environment
Portal Master: 89b619a60717e2f19a5948dd973b40d08957e8af