[squeak-dev] Saving Projects Broken? Squeak5.1-16549-64bit.2.image

John-Reed Maffeo jrmaffeo at gmail.com
Wed Dec 20 23:11:10 UTC 2017


Version: Squeak5.1
Update: 16551

Testing on an image with multiple Morphic and one MVC project. Fails in
both.

-jrm


On Wed, Dec 13, 2017 at 1:02 PM, Eliot Miranda <eliot.miranda at gmail.com>
wrote:

> Hi Hannes,
>
>     in the latest VM commit I fixed a serious bug with image segments.
> This could have fixed project saving.  If you have time and e drug please
> test.  Thanks.
>
> _,,,^..^,,,_ (phone)
>
> > On Nov 23, 2017, at 3:24 AM, H. Hirzel <hannes.hirzel at gmail.com> wrote:
> >
> > Squeak 4.6 is the last image where project saving works. Maybe it is
> > possible to use that version in the meantime.
> >
> >
> > Or alternatively copy all your morphs on the world PasteUpMorph to a
> > RectangleMorph and save that as a '*.morph* file.
> >
> > Depending on which morphs you have used the *.morph files may be
> > dropped into on a desktop of  a wide range of Squeak versions.
> >
> > More on alternatives which might work see
> > http://wiki.squeak.org/squeak/6451
> >
> > --Hannes
> >
> >> On 11/8/17, Eliot Miranda <eliot.miranda at gmail.com> wrote:
> >> Hi John-Reed,
> >>
> >> On Fri, Nov 3, 2017 at 3:21 PM, John-Reed Maffeo <jrmaffeo at gmail.com>
> >> wrote:
> >>
> >>> /Smalltalk/Squeak64/Squeak5.1-16549-64bit.2.image
> >>> Squeak5.1
> >>> latest update: #16549
> >>> Current Change Set: WorkSpace
> >>> Image format 68021 (64 bit)
> >>>
> >>> I have no experience with saving projects, but I thought I would try it
> >>> and see how it works.
> >>>
> >>> The image I am using has four projects:
> >>> 1. The root project that opens in a fresh image
> >>> 2. A Morphic project
> >>> 3.1 Another Morphic project and,
> >>> 3.2 An MVC project in the 3.1 Morphic project.
> >>>
> >>> When trying to save 2, I get an error message.
> >>>
> >>> Note: I also tried this on a fresh image with the same results.
> >>> a. Open new (as downloaded) image.
> >>> b. Create Morphic project, make no changes, just open it.
> >>> c. Try to save it >> error
> >>>
> >>> It looks like it is trying to process
> >>> "(TheWorldMainDockingBar>>#toggleFullScreenOn:
> >>> "a CompiledMethod(2777225)")"
> >>>
> >>
> >> Yes, there are VM bugs with ImageSegment on Spur.  I haven't had time to
> >> debug yet.  Things have been getting slowly better (recently the size
> limit
> >> for Spur image segments was lifted) but I haven't got the bugs out yet.
> >>
> >>
> >> _,,,^..^,,,_
> >> best, Eliot
> >>
> >
>
>
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