http://imagej.273.s1.nabble.com/image-convert-does-not-do-anything-tp5024047p5024049.html
> Hello everyone.
>
> I'm not actual ImageJ user but IT support and I have a client that is
> trying to convert one image to another form using fiji imageJ, and
> process should be as easy as
>
> file - open,
> image - type - 8-bit,
> image -convert.
>
> However result is "A ImgPlus is required but none exist"
>
> According to her everything worked just about two months ago.
>
> I have hard time finding what that "convert" even should be doing, it
> isn't in documentation, no youtube tutorials even have it in that menu
> so I really don't have any clue how to debug this problem.
>
> I'm basically giving myself a real crash course of ImageJ at this point.
>
> Any ideas, clue,s anything?
>
> Timo Pietilä
>
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