Debugger crashes for any Warning - emergency evaluator opens instead

[JanBliznicenko]

In latest images of Pharo 8 and 9 (including the "main" ones in Pharo Launcher), whenever debugger should open for Warning, it does not and emergency evaluator opens instead.

In Pharo 8, it happens since build 1121.sha.bbcdf97 (commit bbcdf97 ).
Build 1120.sha.c115bf4 (commit c115bf4 ) is ok.
On Windows, Linux and Mac.

Steps to reproduce:

1. Get clean latest Pharo 8 image.
2. Run self notify: 'hi' or anything else that should signal any warning.

[MarcusDenker]

GTSpecPredebugActionPresenter>>#initializeWidgets calls non existing method #presenterAt:put:

[MarcusDenker]

It seems the pull request that did that was #5513

[MarcusDenker]

It seems there is a trait missing in the GTSpecPreDebugActionsPresenter class, if I do this, it works:

SpPresenter subclass: #GTSpecPreDebugActionsPresenter
uses: SpTDynamicPresenter
instanceVariableNames: ''
classVariableNames: ''
package: 'GT-Debugger-UI'

[JanBliznicenko]

I tried new image and it is fixed, thank you

[JanBliznicenko]

I decided to reopen the issue until this fixed build is put as stable here:
https://files.pharo.org/image/80/stable-64.zip
and here:
https://files.pharo.org/image/80/stable-32.zip
because these are the links Pharo Launcher takes "official" images (that everybody downloads) from, as you can see here:
https://github.com/pharo-project/pharo-launcher/blob/master/sources.list

[seandenigris]

A new 8.0.1 release has been tagged, but the URL still downloads 8.0.0 (bbcdf97). Is there another step?

[estebanlm]

There is an error in the CI and it did not uploaded the stable*.zip archives (while it did the latest).
I uploaded them by hand but we need to review the process (problem is now I cannot test it in my machine anymore, I need to prepare an environment)