[Pharo-dev] Startup Metacello Error
Sean P. DeNigris
sean at clipperadams.com
Tue Feb 26 13:17:15 EST 2019
While loading a project from a class-side #startUp: method, I'm getting a DNU
#ifTrue:ifFalse which seemed to come from somewhere deep inside Metacello
. On the Metacello ML, Dale suggested that the startup mechanism might be
> MetacelloSkipDirtyPackageLoad is a subclass of Notification, so if some
> piece of code is catching Notification or above and doing a simple resume,
> then you've found your culprit ... sounds like something startup code
> might do when the system isn't able to handle GUI interaction ... but it's
> a pretty harsh solution ...
This same code was not throwing an error on P6.1. Has something changed re
startup in P7 that could account for this error?
 The top of the call chain is:
^ (MetacelloSkipDirtyPackageLoad signal: self)
ifTrue: [ | tmp2 |
tmp2 := Transcript.
show: 'Skipping load of modified package: ' , self file.
arg1 home return: self ]
ifFalse: [ | tmp4 |
tmp4 := Transcript.
Sent from: http://forum.world.st/Pharo-Smalltalk-Developers-f1294837.html
More information about the Pharo-dev