Yes, there is an issue:
https://pharo.fogbugz.com/f/cases/20094/Headless-mode-breaks-image
<https://pharo.fogbugz.com/f/cases/20094/Headless-mode-breaks-image>
> On 7 Jun 2017, at 11:17, Sven Van Caekenberghe <s...@stfx.eu> wrote:
>
> This has been reported before I believe, but there is something weird when
> saving images on the command line.
>
> On macOS 10.12.5
>
> $ curl get.pharo.org/60+vm | bash
> ...
>
> $ ./pharo Pharo.image printVersion
> [version] 6.0 #60499
>
> $ ./pharo Pharo.image save one
>
> $ ./pharo one.image printVersion
> [version] 6.0 #60499
>
> $ ./pharo one.image eval '42 factorial'
> 1405006117752879898543142606244511569936384000000000
>
> $ ./pharo-ui one.image
>
> Does not open the UI, no window, hangs, no error, nothing. Since the image
> itself still works, it must be a UI thing.
>
> Sven
