Problems with 1.0.233
So it was able to load the project (after converting it). Yay!
The conversion was a little rocky - there were some odd error messages
and popups, but they don't seem to have affected the actual conversion.
Now I'm working and there's a message at the top of the screen:
No Scala SDK in module.
And a link:
Set up Scala SDK?
When I click on the link I get a popup "Add Scala Support", with a
selector to choose a library (and no options) and a button "Create" that
throws an exception. (error report 751607)
I'll see how things go. Hopefully I won't have to back up to 1.0.201 AGAIN.
Donald
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And actually trying to do work fails:
Error:Internal error: (java.lang.NullPointerException) null
java.lang.NullPointerException
at
org.jetbrains.jps.incremental.scala.SettingsManager.getScalaSdk(SettingsManager.java:49)
at
org.jetbrains.jps.incremental.scala.SettingsManager.hasScalaSdk(SettingsManager.java:43)
at
org.jetbrains.jps.incremental.scala.ScalaBuilder$$anonfun$hasScalaFacets$1.apply(ScalaBuilder.scala:75)
at
org.jetbrains.jps.incremental.scala.ScalaBuilder$$anonfun$hasScalaFacets$1.apply(ScalaBuilder.scala:75)
at scala.collection.Iterator$class.exists(Iterator.scala:769)
at scala.collection.AbstractIterator.exists(Iterator.scala:1177)
at scala.collection.IterableLike$class.exists(IterableLike.scala:77)
at scala.collection.AbstractIterable.exists(Iterable.scala:54)
at
org.jetbrains.jps.incremental.scala.ScalaBuilder$.hasScalaFacets(ScalaBuilder.scala:75)
at
org.jetbrains.jps.incremental.scala.ScalaBuilder$.isScalaProject(ScalaBuilder.scala:69)
at
org.jetbrains.jps.incremental.scala.ScalaBuilder.buildStarted(ScalaBuilder.scala:36)
at
org.jetbrains.jps.incremental.IncProjectBuilder.runBuild(IncProjectBuilder.java:339)
at
org.jetbrains.jps.incremental.IncProjectBuilder.build(IncProjectBuilder.java:191)
at org.jetbrains.jps.cmdline.BuildRunner.runBuild(BuildRunner.java:131)
at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:229)
at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:113)
at
org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler$1.run(BuildMain.java:158)
at
org.jetbrains.jps.service.impl.SharedThreadPoolImpl$1.run(SharedThreadPoolImpl.java:41)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
I see the same exception.
-Erik
NPE is fixed, thanks for reporting. Updated build will be available today.
Donald, thanks for report. Several forms were not updated and failed to initialize. It was fixed yesterday.
Thanks, appreciated! -Erik
With the new build, I am having a new issue: it seems that building the project always tries to compile Java files first, which fails. The settings are:
- Incrementality type: IDEA (same if I choose sbt)
- Compile order: Mixed
-Erik
Hi Erik! I cannot reproduce the problem -I've created a new IDEA project with Scala, then created the following files:
class JFoo {
JFoo() {
new SFoo();
}
}
class SFoo {
new JFoo()
}
When compile order is "Mixed" then the projects builds just fine, when compile order is JavaThenScala - there's an error in JFoo, when the order is ScalaThenJava - the error is in SFoo.
Can you reproduce the problem in the given circumstances?
Pavel,
I had the same problem with the final build, but by synchronizing my project files with a coworker it started working again. I am not sure which part of the project files was causing the issue, but it's now working.
-Erik