Idea 12 / Haxe2.10（win）：为什么我会在尝试构建项目时遇到AssertionError：错误的节点？

Question

My OS is Win7 64 Enterprise .

I've just installed idea12 (ultimate) , added Haxe plugin (0.5.6) , installed haxe sdk 2.10win , also tried using 2.09win that comes with fdt.

When I try to build a project with Idea, I get following exception:

Internal error: (java.util.concurrent.ExecutionException) java.lang.AssertionError: Wrong node: [null]
java.util.concurrent.ExecutionException: java.lang.AssertionError: Wrong node: [null]
    at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
    at java.util.concurrent.FutureTask.get(FutureTask.java:111)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.a(JpsProjectLoader.java:231)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.a(JpsProjectLoader.java:105)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.loadProject(JpsProjectLoader.java:81)
    at org.jetbrains.jps.cmdline.JpsModelLoaderImpl.loadModel(JpsModelLoaderImpl.java:41)
    at org.jetbrains.jps.cmdline.BuildRunner.load(BuildRunner.java:60)
    at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:169)
    at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:94)
    at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler$1.run(BuildMain.java:105)
    at org.jetbrains.jps.service.impl.SharedThreadPoolImpl$1.run(SharedThreadPoolImpl.java:26)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.AssertionError: Wrong node: [null]
    at com.intellij.util.xmlb.BeanBinding._deserializeInto(BeanBinding.java:133)
    at com.intellij.util.xmlb.BeanBinding.deserialize(BeanBinding.java:120)
    at com.intellij.util.xmlb.XmlSerializer.deserialize(XmlSerializer.java:58)
    at org.jetbrains.jps.haxe.model.module.JpsHaxeModuleType$1.loadProperties(JpsHaxeModuleType.java:26)
    at org.jetbrains.jps.haxe.model.module.JpsHaxeModuleType$1.loadProperties(JpsHaxeModuleType.java:23)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.a(JpsProjectLoader.java:294)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.a(JpsProjectLoader.java:255)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader.access$000(JpsProjectLoader.java:44)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader$2.call(JpsProjectLoader.java:225)
    at org.jetbrains.jps.model.serialization.JpsProjectLoader$2.call(JpsProjectLoader.java:222)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:35)
    ... 7 more

This issue can't be in Haxe sdk as it compiles project fine under fdt (however, sdk-based autocomplete is not working, but I think it is not related to idea problem). Other project types (like java) are working fine with idea.

So, what shall I try to solve this issue? What does that exception mean?

Update : Installed idea 12.01 on WIN7 32 Professional , created new project - same exception happens. So, I conclude that this issue is not related to 32/64 bit OS or Java. This issue is not specific to idea version 12.00.

May be it is important that new project created by idea contains neither .hx classes, nor any build configuration files(like .hxml ). I tried to create .hx main class and .hxml build for it, but idea still does not build project.

Changing run configuration to one of those files or to .swf result(built manually) or to cmd does not help( run option still not available).

I also tried to build with ant task, and it succeeded, but idea still can't build a project when I choose this option from menu.

Answer 1

The problem will be fixed in IDEA 12.0.2, thank you for reporting. As a workaround you can switch off 'Use external build' option in File | Settings | Compiler.

Answer 2

I cannot reproduce your error. Please try the usual reinstall, remove/add the Haxe SDK again, Invalidate Cache and restart (from the file menu).

If you can reproduce this problem with a fresh install, the best place for Idea support is their forum or create a new issue on their tracker http://youtrack.jetbrains.com/issues/IDEA?p=0&q=haxe

They have been very helpful to me in the past.