I was reading through some other posts, specifically this one
UNICODE Text to String
and after a lot of trial and error I figured out what the problem is.

It is this part here:
Quote:
file_find(fhandle,"test");


The .txt is coded with unicode but since I wrote this "test" manually in the SED it is coded as ASCII I guess. So I am looking for something that technically does not exist in my .txt and therefore it cannot be displayed.

Looks like its not possible to read out Unicode when using
Quote:
file_find
which also makes it impossible to read out specific sections of a .txt

I think