Hi Shiva,
Thank you for responding.

I have taken a note of your first query, will look into it.

For the second query, i would request you to share the code related issues in the Github repo by raising an issue, repo link:

https://github.com/tushar40/InstaApp_storyboard

And share more details(inside the issue ticket) of the crash so i can get to the underlying problem.

Thanks again.