Hover over ease effect on Symbols

Hi, I am trying to add a transition on a symbol when someone hovers over on it . It will turn white in ease transition and vice versa but I am getting an issue I don’t know how I can achieve it

Hi,

Please provide a shareable link of your project:

Thanks,
Matthias

Here it is

No, we need a read-only link:

Than we can have a look on your settings in detail.

It is shareable read only link kindly check

I found my solution basically we have to add transition from the none then it automatically adds in the hover