Unable to view terminated employees data in Contact Info in My Client Groups with our custom HR role

Summary:

Dear Team,

We are having a custom HR role -> Wincanton People Advisor Data.

But with that role, our users are not able to see terminated employees data in the below navigation:

My Client Groups -> Contact Info -> Search for the terminated employees -> after fetching the result -> Select on the name link.

Then, we are seeing a blank page in the Contact Info page of that terminated employee which is not the expectation.

Could you please check and let us know which privileges we need to add to see the terminated employee's data in Contact info.