[texworks] Umlaut in Latex

[Willem van Leeuwen]

Dear Tuggers, 

I am working with TexLive 2019 and Tex Works as editor. 

Everything goes well, all letters, symbols and accents work as they should, except for the command \”{o}. What results is un upper index  dot-comma followed by an o. Is there anybody with the same problem, and what went wrong here? How can I get an umlaut?

Willem van Leeuwen
AMSTERDAM

----- configuration info -----
TeXworks version : 0.6.3r.a2470ca (travis-ci)
Install location : C:/texlive/2019/tlpkg/texworks/texworks.exe
Library path     : C:/Users/wa/.texlive2019/texmf-config/texworks\
pdfTeX location  : C:/texlive/2019/bin/win32/pdftex.exe
Operating system : Windows 10, 64-bit
Qt version       : 5.12.1 (build) / 5.12.1 (runtime)
------------------------------
Sent from Mail for Windows 10

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