RStudio can't deal with file names with unicode characters

RStudio IDE
,
16

I had the same encoding problems with RStudio-2021.09.2-382.

But @hbach solution didn't work for me.

So I fall back to an older version of R-Studio (Version 1.4.1717-3).
With this Version sessionInfo() output is without the system code page: 65001 line and the encoding troubles are gone.