Problem finding addresses in the map

Hi folks.
I have got a problem only on my laptop.
When typing addresses, kurviger correctly finds the addresses but is not able to show them on the map or even to set the according waypoint. This happens with the start and destination address and also with waypoints between them.
I use the latest version of Firefox and the problem only occurs on my laptop. On PC or PC at work everything works fine.
Can anyone help me?

Is that something like in these topics?

The workaround seems to be to just hover the mouse over the entry you want to click, then hit the Enter key. This enters it into the field.

Wow - now this morning all seems to be working fine! No need for the workaround.

Thanks very much for your answers and help!