Simlink uninstalled when updating Navigraph hub

Hello team,
I would like to ask you one thing.
Why each time I click on update Navigraph Hub it will remove the simlink app ?

Thank you for clarification.

Hi…,

Welcome.

Is this when you use Navigraph Hub to update a package or when you actually update Navigraph Hub?

If the latter try downloading and installing from Navigraph Hub.

Any chance your default browser is Firefox?

Cheers
Ian