Unable to open links

As an initial step, clear your cached Safari data - and then perform a forced restart of your iPad.

Clear Safari cached data:

Settings > Safari > Clear History and Website Data

Force restart iPad (models with Face ID or with Touch ID in the top button)

If your iPad doesn’t have the Home button, do the following:

1. Press and quickly release the volume button nearest to the top button.
2. Press and quickly release the volume button farthest from the top button.
3. Press and hold the top button.
4. When the Apple logo appears, release the top button.

Force restart iPad (models with the Home button)

Press and hold the top button and the Home button at the same time. When the Apple logo appears, release both buttons.

I have no idea what you are attempting to describe. Perhaps post a screenshot here - as this may help you to better describe the nature of your problem.

Take a screenshot on your iPad - Apple Support

You can post your screenshot using the image button in the message editing window: