Alice Community  

Go Back   Alice Community > Alice 2 > Bugs and Troubleshooting

Reply
 
Thread Tools Display Modes
Everything seems to work fine but is it?
Old
daw1cb
Guest
 
Status:
Posts: n/a
Default Everything seems to work fine but is it? - 05-22-2011, 09:14 PM

I keep getting the following error in the console when loading a particular world.

Attached is the program

Alice version: 2.2 02/10/2011



PropertyReference[property=edu.cmu.cs.stage3.alice.core.property.Ove rridableElementProperty[name=element,owner=edu.cmu.cs.stage3.alice.core.re sponse.PropertyAnimation[world.clearBoard.__Unnamed2__.__Unnamed4__.__Unnam ed1__.__Unnamed1__.__Unnamed1__]],criterion=edu.cmu.cs.stage3.alice.core.criterion. InternalReferenceKeyedCriterion[clearBoard.__Unnamed2__.__Unnamed4__.__Unnamed1__. __Unnamed1__.__Unnamed1__.__Unnamed0__]]

java.lang.NullPointerException

at edu.cmu.cs.stage3.alice.core.question.array.ArrayO bjectQuestion.getValueClass(ArrayObjectQuestion.ja va:34)

at edu.cmu.cs.stage3.alice.core.response.PropertyAnim ation.updateOverrideValueClasses(PropertyAnimation .java:52)

at edu.cmu.cs.stage3.alice.core.response.PropertyAnim ation.propertyChanged(PropertyAnimation.java:67)

at edu.cmu.cs.stage3.alice.core.Element.propertyChang ed(Element.java:265)

at edu.cmu.cs.stage3.alice.core.Property.onChanged(Pr operty.java:423)

at edu.cmu.cs.stage3.alice.core.Property.onSet(Proper ty.java:438)

at edu.cmu.cs.stage3.alice.core.Property.set(Property .java:455)

at edu.cmu.cs.stage3.alice.core.reference.PropertyRef erence.resolve(PropertyReference.java:52)

at edu.cmu.cs.stage3.alice.core.Element.load(Element. java:1532)

at edu.cmu.cs.stage3.alice.authoringtool.dialog.LoadE lementProgressPane.construct(LoadElementProgressPa ne.java:37)

at edu.cmu.cs.stage3.progress.ProgressPane$2.run(Prog ressPane.java:84)

at java.lang.Thread.run(Unknown Source)
Attached Files
File Type: a2w layouttest.a2w (869.7 KB, 4 views)
   
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



Copyright ©2020, Carnegie Mellon University
Alice 2.x 1999-2012, Alice 3.x 2008-2012, Carnegie Mellon University. All rights reserved.