Hello @gillesht and welcome back to the Community!
I have noticed you've been with us since 2015 🙂
So, the widget can be a bit fiddly to catch, essentially it is a drag-wherever-you-want feature, but make sure you grab it from the edges, like shown in the picture below:
Let us know if you could move it.
Worked fine. Thanx
That worked great... thanks!
I came here with the same question (my widget decided to relocate itself) and the answer was perfect!