[squeak-dev] UndefinedObject(Object)>>doesNotUnderstand: #asSymbol trying to load Shout

Germán Arduino garduino at gmail.com
Wed Dec 2 17:11:14 UTC 2009


mm, ok, let me check a bit more....and try to understand why not works
if is already installed.

And try to install shout workspace which I think is not installed.

Thanks!


2009/12/2 Bert Freudenberg <bert at freudenbergs.de>:
> On 02.12.2009, at 13:28, Germán Arduino wrote:
>>
>> Attached.
>>
>>
>> 2009/12/2 Bert Freudenberg <bert at freudenbergs.de>:
>>> On 02.12.2009, at 12:00, Germán Arduino wrote:
>>>>
>>>> Hi:
>>>>
>>>> Trying to load Shout (and others dev tools) on an updated trunk image
>>>> I get: UndefinedObject(Object)>>doesNotUnderstand: #asSymbol
>>>
>>> Please attach the debug log.
>>>
>>> - Bert -
>
> Thanks. The relevant portion is this:
>
> =====================
> MCMethodDefinition>>initializeWithClassName:classIsMeta:selector:category:timeStamp:source:
>        Receiver: <<error during printing>>
>        Arguments and temporary variables:
>                classString:    #PluggableShoutMorph
>                metaBoolean:    false
>                selectorString:         #correctFrom:to:with:
>                catString:      nil
>                timeString:     'tween 6/28/2004 08:11'
>                sourceString:   'correctFrom: start to: stop with: aString
>
> MCMethodDefinition>>initializeWithClassName:classIsMeta:selector:category:timeStamp:source:
> MCMethodDefinition class>>className:classIsMeta:selector:category:timeStamp:source:
> MCMethodDefinition class>>forMethodReference:
> MethodReference>>asMethodDefinition
> [] in MCPackage>>snapshot
> ========================
>
> It seems in your image there is a method PluggableShoutMorph>>correctFrom:to:with: that has a category "nil". Monticello fails trying to snapshot that.
>
> As others have pointed out, in Trunk we have Shout already loaded, so things might break if you loaded a different version.
>
> - Bert -
>
>
>
>



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