Problematic example 1:
Go to https://it.wikivoyage.org/wiki/Kanta-H%C3%A4me#Centri_urbani
See the caption of the map, it says: '"UNIQ--maplink-00000002-QINU"'

But if you click on Edit (the whole article) and then click on Show preview, the caption of the map is show correctly.

Problematic example 2:
Without Parsoid:
Go to https://it.wikivoyage.org/w/index.php?title=Azerbaigian&useparsoid=0#Territori_e_mete_turistiche
Click on the link "passa alla mappa interattiva" in the static map caption
Is correctly shown a dynamic map with the caption "Mappa divisa per regioni — passa alla mappa statica"

With Parsoid:
Now, go to https://it.wikivoyage.org/w/index.php?title=Azerbaigian#Territori_e_mete_turistiche
Click on the link "passa alla mappa interattiva" in the static map caption
Is correctly shown a dynamic map but in its caption appears also '"UNIQ--maplink-00000003-QINU"'

FYI
This is the template that show/manage the map: https://it.wikivoyage.org/wiki/Template:Regionlist