screenshot attached.
The method appears  to be in *morphicwrappers-error correction

and I had indeed installed Morphic-Wrappers. Is this my problem then?


thanks
David


On Thu, Nov 14, 2019 at 11:43 AM Thiede, Christoph <
Christoph.Thiede at student.hpi.uni-potsdam.de> wrote:

> Hi David,
>
>
> could you select the signature of the #correctVariable:interval: method
> and press <cmd>m to browse its implementation? Your screenshot reveals that
> your implementation of this method is not equal to that one Squeak 5.2 was
> delivered with. If you browse the implementation, you can see an annotation
> bar below the code. Check out whether the method is put into an extension
> category (that begins with an asterisk). Could you send us a screenshot of
> this browser window? I guess you installed any package that overrides this
> method.
>
>
> Best,
>
> Christoph
> ------------------------------
> *Von:* Squeak-dev <squeak-dev-bounces at lists.squeakfoundation.org> im
> Auftrag von David Duke <duke.j.david at gmail.com>
> *Gesendet:* Donnerstag, 14. November 2019 11:21:24
> *An:* The general-purpose Squeak developers list
> *Betreff:* Re: [squeak-dev] workspace issue
>
> H Marcel,
>
>
> My imageisn't #18232 it is #18229;here are the full details from About
> Squeak
>
>
> Squeak5.2-18229-64bit-201810190412-Windows\djd-dev-64bit.image
> Squeak5.2
> latest update: #18229
> Current Change Set: Unnamed
> Image format 68021 (64 bit)
>
> I attach a screenshot. Its a window shot rather than a squeak. Whilst I
> can take one
> I was unsure how to output a screenshot from within squeak itself .
>
> Preferences. I'm unsure which might be relevant.
>
> Compiler: allow underscore assignment/selectors; allow block argument
> assignment
> Tools:uesUnified  Message Labels is set though I'm unclear that this is
> relevant
>
> If you can narrow down to a category I can report all settings.
> I don't have many change sets installed, the only relevant one might be
> the Whisker Browser,
>
>
> On Thu, Nov 14, 2019 at 8:42 AM Marcel Taeumel <marcel.taeumel at hpi.de>
> wrote:
>
>> Hi David.
>>
>> You are using (a fresh) Squeak 5.2 #18232?
>> Can you share a screenshot of the issue (workspace + debugger)?
>> What are your favourite preferences you set up in a Squeak image?
>>
>> Best,
>> Marcel
>>
>> Am 13.11.2019 17:28:41 schrieb David Duke <duke.j.david at gmail.com>:
>> Hello,
>> I'm having an unusual problem with my workspaces. I'musing
>> Squeak 5.2 on a windows machine.
>>
>> If I enter an expression in a workspace  and then 'print it' all
>> works fine
>>
>> However if I try to preform an action, e.g.
>>
>> Transcript show: 'hello'
>> or
>> 'x:= 1'
>> in the workspace and then 'do it' either by
>> Alt -d  or by menu action.
>> I get an exception
>> Message not Understood Undefinedbject >># selectionInterval
>>
>> The rot seems to be Parser>>variable
>>
>> My hunch is that one of the methods was getting an ill-defied interval
>> i.e (lo to: hi) with lo >=hi,
>> but I have not been able to confirm this in all cases.
>>
>> I haven't seen any similar reports, so I suspect its not a system issue.
>> Any thoughts on what I might be doing wrong?
>>
>>
>> thanks,
>> David
>>
>>
>>
>>
>
> --
> David Duke
> Professor of Computer Science
> School of Computing University of Leeds UK
> E:duke.j.david at gmail.com
> W:https://engineering.leeds.ac.uk/staff/334/Professor_David_Duke
>
>

-- 
David Duke
Professor of Computer Science
School of Computing University of Leeds UK
E:duke.j.david at gmail.com
W:https://engineering.leeds.ac.uk/staff/334/Professor_David_Duke
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