[Seaside] What does "Signal:1" mean?

[Joachim Tuchel]

David


I guess you should take a closer look at this part of the Stack:


OrderedCollection(SequenceableCollection)>>#first self=OrderedCollection()

OrderedCollection>>#first self=OrderedCollection() TM470User>>#carCardForRoadNumber: self=a TM470User id='BM:33549'

[] in TM470CurrentTrain>>#constructCarsUsing: self=a TM470CurrentTrain aUser=a TM470User carArray=OrderedCollection('BM:33549' 'BAR:6724' 'CP:240000'


Seems like you try to use the first element in an empty Collection. Not related to Seaside, afaik.


Joachim


> David Pennington <david at totallyobjects.com> hat am 19. Dezember 2017 um 14:30 geschrieben:
> 
>     I am testing my Seaside development - Instantiations VAST 9.0 - and I am getting "Signal: 1" as an error. The problem is that the stack doesn't tell me where the error is, or at least not that I can understand. I attach a screen shot and the stack trace. Can anyone help me understand this please?
> 
>     David
>     Totally Objects
>      
> 


 

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