Build: NetBeans IDE 8.0.2 (Build 201411181905)
VM: Java HotSpot(TM) Client VM, 25.40-b25, Java(TM) SE Runtime Environment, 1.8.0_40-b25
OS: Windows 7

User Comments:
bandpay: No Idea what happened.

GUEST: after activate components

rudyment: Exception occurred while opening the IDE.
The IDE was opened just after the NetBeans 7.4 was closed,
while both IDEs shares the same 
netbeans_default_userdir and  netbeans_default_cachedir,
however every time only one of these IDEs is running.

rudyment: Excetpion occurred while NB were loaded.

GUEST: During the installation of AngularJs plugin this error occured

GUEST: I created an AngularJS project using Yeoman generator (just using the command: "yo angular"), then created a new HTML5 project with sources in Netbeans.

GUEST: ????????????




Stacktrace: 
java.lang.IllegalStateException: JsIndexer.postScanTask can be called only from scanner thread.
   at org.netbeans.modules.javascript2.editor.index.JsIndexer$Factory.addPostScanTask(JsIndexer.java:295)
   at org.netbeans.modules.html.angular.index.AngularJsIndexer.index(AngularJsIndexer.java:165)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$3.run(Indexable.java:248)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:283)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:246)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$2.run(RepositoryUpdater.java:3076)