Umlauts cause XML errors when compiling?
Looks like escaped umlauts (eg. -> Ü) can cause compile errors. This is a known issue with the current version of the compiler. Marc Islam (MS) reports: I’m able to use umlauts as long as my source file is saved as UTF-8. If it’s ANSI, then I also hit the XML parse error. Try opening your file in notepad and saving as UTF-8.