Problem: You Can Not Use Domains with "Umlauts" (ö/ä/ü)

Problem

When configuring an email address with an umlaut (ä/ö/ü/ß) you are getting an error in UMC.

Solution

As of now UCS does not support domain names with umlauts. Therefore you have to use other domains for your email addresses.
There is a bug open for reference.

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