Changing Test Type from Manual/Generic to Cucumber doesn't define the default cucumber type (scenario)

Description
Changing Test Type from Manual/Generic to Cucumber doesn't define the default cucumber type (scenario)

How to reproduce

1. Create a Manual Test
2. Edit the Test Type to Cucumber

Actual result/Attachments
None option is showing in Cucumber Type, which doesn't exist:

It even throw an error when saving:

Expected result
The Cucumber Type should be Scenario: