Active "Tab" is lost whenever I edit some of the dashboard panels

I currently have 2 tabs in my Catlight, with dashboards for 2 different project.

Right now, whenever I try to edit a panel of Dashboard#2 ... and press cancel, I am brought back to Dashboard#1 ...

This is not a big deal, but because of this, several times :

- I thought I had broken something

- several times I was then about to do on Dashboard#1 changes that I wanted to do in Dashboard#2 (they are very similar)