[Cuis-dev] Mystifying Cuis issue

Juan Vuletich juan at cuis.st
Tue Oct 28 06:23:02 PDT 2025


Hi Andrew,

Welcome to the Cuis community!

Have you been able to replicate this? If so, can you detail the steps so 
others can reproduce it? In general, if we can reproduce a problem, then 
we can fix it. If not, it becomes more difficult!

Cheers,

On 2025-10-22 7:07 PM, Andrew via Cuis-dev wrote:
>
> I am new to Smalltalk, and to Cuis.
>
> On my first try to use Cuis I encountered an issue I thought I should 
> mention - if only to understand what happened.
>
>   * In Workspace tried: Transcript show: 'Hello, Cuis!'; cr.
>   * I did not see any output showing "Hello, ....
>   * I got a window headed: Error: primCreateDirectory: failed -
>     Process: Morphic UI, followed by a list of messages eg.
>     primitiveFailed
>   * I fed this to AI which advised: add a folder to Cuis7-2-main
>     calling it ‘Transcript’ .
>
> That handled it.
>
> Mystifyingly, tonight I installed Cuis 7-2 at home on another debian 
> system. It works for above - _without any adding/having a ‘Transcript’ 
> folder! _
>
>
> I am just starting. Great to have the The Cuis-Smalltalk book. Thank you.
>
> I did some research before choosing Cuis for its deep adherence to the 
> original smalltalk principles - as covered by Juan Vuletich in: 
> _https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev/blob/master/Documentation/AboutCuis.md#the-philosophy-behind-cuis 
> <https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev/blob/master/Documentation/AboutCuis.md#the-philosophy-behind-cuis>_. 
> Because I understand only the basics of Smalltalk: object, message, 
> class, data/characteristics/attributes and methods, for a deeper 
> conceptual understanding I have ordered: Smalltalk, Objects, and 
> Design by Liu, Chamond.
>
> It’s great to have discovered Cuis 😊.
>
>
-- 
Juan Vuletich
www.cuis.st
github.com/jvuletich
researchgate.net/profile/Juan-Vuletich
independent.academia.edu/JuanVuletich
patents.justia.com/inventor/juan-manuel-vuletich
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