Export with umlauts (ä;ö,ü) generates file names with Asian characters

When I export a routing with a Umlaut just like ä, ö, ü in its name, the exported file gets an unreadable file name with some Asian Characters. For example:

20220704_Rundtour_Würenlos turns into 〲㈲㜰㐰剟湵瑤畯彲ﱗ敲汮獯朮硰

When I change the name to 20220704_Rundtour_Wuerenlos the export get the name 20220704_Rundtour_Wuerenlos.gpx

It only happens with the .gpx export. If I export as an .kurviger file. I don’t have the problem.

Export has been made with Google Chrome Version 103.0.5060.66 (Offizieller Build) (64-Bit)

Greetings Ivo

Where does this happen? On your computer or when loading the file on your navi?

It’s happening when I edit a trip online on the kurviger.com webpage and I want to export it to my local drive.

I have tried it on my computer as well and I can’t reproduce this behaviour. Is anyone else seeing this?

Maybe you could try to help us find the root cause and provide some more information? What OS are you using? Have you tried a different browser or using an incognito window?

In Firefox it works fine. It only happens when I use the google chrome browser. And there in all windows (normal or incognito):

Google Chrome

Chrome ist auf dem neuesten Stand
Version 103.0.5060.114 (Offizieller Build) (64-Bit)

And the OS is:
Betriebsystemname → Microsoft Windows 10 Enterprise
Version 10.0.19044 Build 19044

Installation language is German

I tried it as well with

chrome Version 103.0.5060.66 (Offizieller Build) (64-Bit), Windows 7

No Problem with ü, ä … in file name

EDIT
Works also fine with:
Chrome OS Version 102.0.5005.75 (Offizieller Build) (64-Bit)