The method that generated the error in issue 3090 is below:
MethodContext(ContextPart)>>storeDataOn: aDataStream
"Contexts are not allowed go to out in DataStreams. They must be included inside an ImageSegment."
aDataStream insideASegment ifTrue: [^ super storeDataOn: aDataStream].
self error: 'This Context was not included in the ImageSegment'.
"or perhaps ImageSegments were not used at all"
^ nil
I've been trying to make sense of the stack, and it appears that writing a morph
to a file is hooking at least one extra object, which cannot be written to a DataStream.
Does anyone know whether the proper behavior is to:
- have the context go out without being inside an ImageSegment, or
- fix the morph-writing so that it uses ImageSegments???
Or perhaps there's a better way to understand the stack.
Many thanks,
and Cheers,
Sheri/dan
On Oct 11, 2010, at 7:16 AM, Sheridan Mahoney wrote:
> I've just re-entered the Pharo world after a long(ish) absence, and wanted to report a
> new bug submission; here's the breakdown:
>
> Pharo image: dev
> Pharo core version: Pharo-1.1.1-- Latest update: #11414
> Virtual machine used: 4.0.3.2202 Unix VM
> OS: Ubuntu Lucid Lynx 10.04
> Class browser used if applicable: SystemBrowser default
>
> Steps to reproduce:
> 1. start pharo
> 2. open a Shout workspace
> 3. select the just-opened workspace
> 4. Ctrl-right button to get the meta-click window
> 5. select 'save morph in file'
> 6. hit 'ok' to proffered name for file
> 7. a message box comes up that reads 'please wait while objects are
> counted'.
> 8. shortly after that an error is generated:
> 'Error: this context was not included in the ImageSegment'
>
>
> I'm planning on doing more research, but wanted to get the issue reported.
>
> Cheers,
> Sheridan
>
> PS - so far I really like 1.1.1 !!! Good work, gang!
>
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