When I execute a grassgis alogrithm in Qgis I always get following error:
'ascii' codec can't encode character u'\xfc' in position 23: ordinal not in range(128) See log for more details
This algorithm cannot be run :-( It seems that GRASS GIS 7 is not correctly installed and configured in your system. Please install it before running GRASS GIS 7 algorithms.
In processing opitions I set the path for grassgis to
C:\OSGeo4W64\apps\grass\grass-7.2.0, same for grassgis docs.
There is no option for setting the path to msys.
I reinstalled whole OSGeo4W with coustom options and installed all available options. No result.