[squeak-dev] [ERROR] Metacello update fails Re: [cmfcmf/MagicMouse] Error: could not resolve BaselineOfMagicMouse. (#2)

Levente Uzonyi leves at caesar.elte.hu
Thu Apr 9 10:32:23 UTC 2020


Hi Robert,

Perhaps you have an incomplete file in your github-cache directory.
I suggest deleting github-cache altogether and try again.

Levente

On Thu, 9 Apr 2020, Robert via Squeak-dev wrote:

> Ok, down inside of MCFileTreeStCypressReader>>#loadVersionInfo when getting all the goferReferences for a MCGitHubRepository(github://Metacello/metacello:master/repository), we have a fileStream that returns nil for #peek. MCScanner>>#next send #isAlphaNumeric to a nil element. Not sure how to repair...
>
> K, r
>
> On 4/9/20 5:42 AM, Robert wrote:
>
>> This is unfortunate. I'll need to walk the code myself it seems... I run Ubuntu 18.04 TLS 64-bit OS. Here in my Squeak about:
>>
>> Image
>> -----
>> /media/quotar/PRIME/CallistoHouse/squeak-5.3/magicmouse.image
>> Squeak5.3
>> latest update: #19433
>> Current Change Set: HomeProject
>> Image format 68021 (64 bit)
>>
>> Virtual Machine
>> ---------------
>> /usr/local/lib/squeak/5.0-202003012233/squeak
>> Open Smalltalk Cog[Spur] VM [CoInterpreterPrimitives VMMaker.oscog-eem.2719]
>> Unix built on Mar  3 2020 13:06:26 Compiler: 4.2.1 Compatible Clang 6.0.0 (tags/RELEASE_600/final)
>> platform sources revision VM: 202003012233 quotar at ganymede:tribe/opensmalltalk-vm Date: Sun Mar 1 23:33:40 2020 CommitHash: 1861db582 Plugins: 202003012233 quotar at ganymede:tribe/opensmalltalk-vm
>> CoInterpreter VMMaker.oscog-eem.2719 uuid: e40f3e94-3a54-411b-9613-5d19114ea131 Mar  3 2020
>> StackToRegisterMappingCogit VMMaker.oscog-eem.2719 uuid: e40f3e94-3a54-411b-9613-5d19114ea131 Mar  3 2020
>>
>> k, r
>>
>> On 4/9/20 5:38 AM, Fabio Niephaus wrote:
>>
>>> Which VM version do you use and what operating system?
>>> I have the feeling there's something wrong with your configuration, I can't reproduce your problem either.
>>>
>>> Fabio
>>>
>>> On Thu, Apr 9, 2020 at 11:01 AM Robert via Squeak-dev <squeak-dev at lists.squeakfoundation.org> wrote:
>>>
>>>> Here are the senders of #isAlphaNumeric from Metacello classes. I am not sure which blows up. There is obviously a nil in a character stream somewhere.
>>>>
>>>> K, r
>>>>
>>>> On 4/9/20 4:38 AM, Robert via Squeak-dev wrote:
>>>>
>>>>> Hi Marcel,
>>>>>
>>>>> Thank you for testing! Well, this is frustrating me. I just took a Squeak 5.3 trunk image (trunk6-64.image) and then updated code from server with updated completed to 19433. Then I saved as magicmouse.image. When I execute:
>>>>>
>>>>>     Installer ensureRecentMetacello.
>>>>>
>>>>> I get a repository error. the Transcript shows:
>>>>>
>>>>>> ...RETRY->BaselineOfMetacello
>>>>>> ...RETRY->BaselineOfMetacello
>>>>>> gofer repository error: 'GoferRepositoryError: UndefinedObject>>isAlphaNumeric'...ignoring
>>>>>> ...FAILED->BaselineOfMetacello
>>>>>
>>>>> The debugger opens on MetacelloFetchingMCSpecLoader>>#retryingResolvePackageSpecReferences:gofer:, with 'Could not resolve: BaselineOfMetacello' with an internal RepositoryError of GoferRepositoryError: UndefinedObject>>isAlphaNumeric.
>>>>>
>>>>> I do not understand how you were able to update Metacello without hitting this issue. What code did you execute to load Metacello and MagicMouse?
>>>>>
>>>>> K, r
>>>>>
>>>>> ---
>>>>>
>>>>> Here is the full Transcript output...
>>>>>
>>>>> Loading 1.0-beta.31.1.8 of ConfigurationOfMetacello...
>>>>> Fetched -> ConfigurationOfGofer-dkh.45 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- http://seaside.gemtalksystems.com/ss/metacello
>>>>> Loaded -> ConfigurationOfGofer-dkh.45 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- http://seaside.gemtalksystems.com/ss/metacello
>>>>> Project: Gofer Core 1.0.5.1
>>>>> Fetched -> Gofer-Core.squeak-dkh.135 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- http://seaside.gemtalksystems.com/ss/metacello
>>>>> Fetched -> Metacello-Core-dkh.494 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- http://smalltalkhub.com/mc/dkh/metacello/main
>>>>> Fetched -> Metacello-Platform.squeak-dkh.17 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- http://seaside.gemtalksystems.com/ss/metacello
>>>>> Loaded -> Gofer-Core.squeak-dkh.135 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- cache
>>>>> Loaded -> Metacello-Core-dkh.494 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- cache
>>>>> MetacelloSqueakPlatform>>downloadFile:to: (OSProcess is Undeclared)
>>>>> MetacelloSqueakPlatform>>downloadFile:to: (OSProcess is Undeclared)
>>>>> MetacelloSqueakPlatform>>extractRepositoryFrom:to: (OSProcess is Undeclared)
>>>>> Loaded -> Metacello-Platform.squeak-dkh.17 --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache --- cache
>>>>> ...finished 1.0-beta.31.1.8
>>>>> Loading 1.0-beta.32.3 of ConfigurationOfMetacello...
>>>>> Fetched -> ConfigurationOfFileTree-dkh.67 --- http://ss3.gemtalksystems.com/ss/FileTree --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Loaded -> ConfigurationOfFileTree-dkh.67 --- http://ss3.gemtalksystems.com/ss/FileTree --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Project: FileTree stable
>>>>> Fetched -> MonticelloFileTree-Core.squeak43-dkh.169 --- http://ss3.gemtalksystems.com/ss/FileTree --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> MonticelloFileTree-FileDirectory-Utilities.squeak43-dkh.12 --- http://ss3.gemtalksystems.com/ss/FileTree --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Project: Gofer stable
>>>>> Fetched -> Metacello-Base-dkh.109 --- http://smalltalkhub.com/mc/dkh/metacello/main --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-Core-dkh.695 --- http://smalltalkhub.com/mc/dkh/metacello/main --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-MC-dkh.680 --- http://seaside.gemtalksystems.com/ss/metacello --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-Platform.squeak-tfel.25 --- http://smalltalkhub.com/mc/dkh/metacello/main --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-ToolBox-dkh.134 --- http://seaside.gemtalksystems.com/ss/metacello --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-FileTree-dkh.29 --- http://smalltalkhub.com/mc/dkh/metacello/main --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> Fetched -> Metacello-GitHub-dkh.29 --- http://smalltalkhub.com/mc/dkh/metacello/main --- /home/quotar/tribe/opensmalltalk-vm/image/package-cache
>>>>> MCFileTreeStCypressWriter class>>fileNameForSelector:(specials is shadowed)
>>>>> Loaded -> MonticelloFileTree-Core.squeak43-dkh.169 --- http://ss3.gemtalksystems.com/ss/FileTree --- cache
>>>>> Loaded -> MonticelloFileTree-FileDirectory-Utilities.squeak43-dkh.12 --- http://ss3.gemtalksystems.com/ss/FileTree --- cache
>>>>> BaselineOf>>projectClass (MetacelloMCBaselineProject is Undeclared)
>>>>> ConfigurationOf>>versionNumberClass (MetacelloSemanticVersionNumber is Undeclared)
>>>>> Loaded -> Metacello-Base-dkh.109 --- http://smalltalkhub.com/mc/dkh/metacello/main --- cache
>>>>> MetacelloProjectRegistration>>version (MetacelloMCBaselineProject is Undeclared)
>>>>> MetacelloBaselineSpecGenerator>>projectSpecCreationBlock (MetacelloMCBaselineProject is Undeclared)
>>>>> Loaded -> Metacello-Core-dkh.695 --- http://smalltalkhub.com/mc/dkh/metacello/main --- cache
>>>>> Loaded -> Metacello-MC-dkh.680 --- http://seaside.gemtalksystems.com/ss/metacello --- cache
>>>>> Loaded -> Metacello-Platform.squeak-tfel.25 --- http://smalltalkhub.com/mc/dkh/metacello/main --- cache
>>>>> Loaded -> Metacello-ToolBox-dkh.134 --- http://seaside.gemtalksystems.com/ss/metacello --- cache
>>>>> Loaded -> Metacello-FileTree-dkh.29 --- http://smalltalkhub.com/mc/dkh/metacello/main --- cache
>>>>> Loaded -> Metacello-GitHub-dkh.29 --- http://smalltalkhub.com/mc/dkh/metacello/main --- cache
>>>>> Using cache repository for ConfigurationOfGofer project package
>>>>> Evaluated -> 1.0-beta.32.3 [ConfigurationOfMetacello] >> metacelloPrimeRegistry
>>>>> ...finished 1.0-beta.32.3
>>>>> ...RETRY->BaselineOfMetacello
>>>>> ...RETRY->BaselineOfMetacello
>>>>> gofer repository error: 'GoferRepositoryError: UndefinedObject>>isAlphaNumeric'...ignoring
>>>>> ...FAILED->BaselineOfMetacello
>>>>>
>>>>> On 4/9/20 4:03 AM, Marcel Taeumel wrote:
>>>>>
>>>>>> Both Metacello and MagicMouse load fine in Squeak 5.3. I just did that. So, Metacello is working in Squeak.
>>>>>>
>>>>>> Best,
>>>>>> Marcel
>>>>>>
>>>>>>> Am 08.04.2020 15:53:00 schrieb Robert via Squeak-dev [<squeak-dev at lists.squeakfoundation.org>](mailto:squeak-dev at lists.squeakfoundation.org):
>>>>>>>
>>>>>>> Anyone else having this issue? Is it repeatable? I can’t load MagicMouse until my Metacello is working. Metacello is not working. *sad face*
>>>>>>>
>>>>>>> Kindly,
>>>>>>> Robert
>>>>>>>
>>>>>>> On Sun, Mar 29, 2020 at 19:12, Robert <robert.withers at pm.me> wrote:
>>>>>>>
>>>>>>>> Hi Fabio,
>>>>>>>>
>>>>>>>> On 3/27/20 7:36 PM, Fabio Niephaus wrote:
>>>>>>>>
>>>>>>>>> On Fri, Mar 27, 2020 at 9:35 PM Robert <robert.withers at pm.me> wrote:
>>>>>>>>>
>>>>>>>>>> I can't load MagicMouse or my ProCrypto-1-1-1 in Pharo, until Metacello is fixed. k, r
>>>>>>>>>
>>>>>>>>> As a workaround, you could try loading the packages from a local checkout:
>>>>>>>>>
>>>>>>>>> Terminal:
>>>>>>>>> $ git clone https://github.com/cmfcmf/MagicMouse
>>>>>>>>> $ echo "$(pwd)/MagicMouse/packages"
>>>>>>>>
>>>>>>>> Alright, I did so.
>>>>>>>>
>>>>>>>>> Squeak:
>>>>>>>>> Metacello new
>>>>>>>>>   baseline: 'AutoTDD';
>>>>>>>>>   repository: 'filetree:///path/to/MagicMouse/packages';
>>>>>>>>>
>>>>>>>>>   load
>>>>>>>>
>>>>>>>> This is unclear. Is the baseline: supposed to be 'MagicMouse'? This wants to update Metacello which has been failing in my image. So I try to create a Monticello repository filetree: on the MagicMouse/packages directory. This also fails and looking at the fileout I don't see how to file in with file list or through the Monticello Browser. I can't load it.
>>>>>>>>
>>>>>>>> k, r
>>>>>>>>
>>>>>>>>> Hope this helps,
>>>>>>>>> Fabio
>>>>>>>>>
>>>>>>>>>> On 3/27/20 11:43 AM, Fabio Niephaus wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi Robert,
>>>>>>>>>>>
>>>>>>>>>>> what happens when you run `Installer ensureRecentMetacello.` before everything else?
>>>>>>>>>>>
>>>>>>>>>>> Fabio
>>>>>>>>>>>
>>>>>>>>>>> On Fri, Mar 27, 2020 at 4:41 PM Robert via Squeak-dev <squeak-dev at lists.squeakfoundation.org> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Ack! Here is the issue I am having...sending to the list.
>>>>>>>>>>>>
>>>>>>>>>>>> On 3/27/20 6:34 AM, Robert wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> So I tried to load MagicMouse again:
>>>>>>>>>>>>>
>>>>>>>>>>>>> Metacello new
>>>>>>>>>>>>>     baseline: 'MagicMouse';
>>>>>>>>>>>>>     repository: 'github://cmfcmf/MagicMouse:master/packages';
>>>>>>>>>>>>>     load.
>>>>>>>>>>>>>
>>>>>>>>>>>>> and again it failed. It is failing when trying to load from this spec:
>>>>>>>>>>>>>
>>>>>>>>>>>>> spec
>>>>>>>>>>>>>     name: 'BaselineOfMetacello';
>>>>>>>>>>>>>     repository: 'github://Metacello/metacello:master/repository'.
>>>>>>>>>>>>>
>>>>>>>>>>>>> I was able to load BaselineOfMetacello from 'http://seaside.gemtalksystems.com/ss/metacello', but when I restarted the original load process it again hung up on loading from 'github://Metacello/metacello:master/repository'.
>>>>>>>>>>>>>
>>>>>>>>>>>>> So I am stuck. k, r
>>>>>>>>>>>>>
>>>>>>>>>>>>> On 3/27/20 5:03 AM, Patrick R wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hm... just worked for me right now in Squeak 5.3. [@RobWithers](https://github.com/RobWithers) Have you tried it since then? It might really have been an issue with Metacello.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> You are receiving this because you were mentioned.
>>>>>>>>>>>>>> Reply to this email directly, [view it on GitHub](https://github.com/cmfcmf/MagicMouse/issues/2#issuecomment-604891298), or [unsubscribe](https://github.com/notifications/unsubscribe-auth/AH7NNSQWIRGV432NZZP3ZYTRJRTUXANCNFSM4LSZYEFQ).
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> Kindly,
>>>>>>>>>>>>> Robert
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Kindly,
>>>>>>>>>>>> Robert
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Kindly,
>>>>>>>>>> Robert
>>>>>>>>
>>>>>>>> --
>>>>>>>> Kindly,
>>>>>>>> Robert
>>>>>
>>>>> --
>>>>> Kindly,
>>>>> Robert
>>>>
>>>> --
>>>> Kindly,
>>>> Robert
>>
>> --
>> Kindly,
>> Robert
>
> --
> Kindly,
> Robert


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