Activities not created after making changes in Track

Dear Experts,

I have created a NWDi Track for Webdynpro java development.

After adding the required dependencies, I have imported the Track Devlopment Configuration in NWDS 7.31.

I copied a local development component ot the Track and added the same to the Source Control,

I was expecting a pop up where I can create my activity, but it does not poped up.

Have I missed anything? Is any other configuration also required.

Please suggest.

Regards,

Upendra