Duplicated overlays
When viewving overlays, a single click opens two duplicated overlays of the same name and legend, one of them empty in the map. A user has to be logged in for this.
To replicate:
- open https://minerva-dev.lcsb.uni.lu/minerva/index.html?id=pdmap_summer
- log in
- go to overlays and click "View" for "PD substantia nigra" overlay