Why are my "Debug file with data variations" and "Run file with data variations" disabled

I want to run test cases with data variations,I have created a workflow and I created a test case imported 3 data variations from excel sheet. But when I try to run the test case with a data variation, the option is not enabled.

Can someone help me with enabling this feature.
Thanks.

@nabi.hassan
Hello,
Try right clicking your Test Case in Project panel, select Update Test Data, try to run again.
Regards

This is not helping me as well. I am facing this issue only when using the test data queue to perform the data driven testing. when i am using an excel file has the data source its enabled and works as expected