[TYPO3-realty] Mutated vowel Problem

[christoph Schöberl]

Hello all,

i have a Big Problem. I'm from Austria and when i input a new Realty i 
use the Country Austria (Österreich) but when i want to see the Realty 
in the Single View i just see this

Adresse:

5400 Hallein
Ã?sterreich

What could it be ?

Regards Chris