I have SBT ver 1.3.13, and java openjdk version "11.0.8" 2020-07-14
Running my project (sbt run in https://github.com/geek94/Akka-Https) I get an NPE, namely:
Vlad4087688721:Akka-Https vpatryshev$ sbt run
[info] Loading project definition from /Users/vpatryshev/projects/Akka-Https/project
java.lang.NullPointerException
at java.base/java.util.regex.Matcher.getTextLength(Matcher.java:1769)
at java.base/java.util.regex.Matcher.reset(Matcher.java:416)
at java.base/java.util.regex.Matcher.<init>(Matcher.java:253)
at java.base/java.util.regex.Pattern.matcher(Pattern.java:1130)
at java.base/java.util.regex.Pattern.split(Pattern.java:1249)
at java.base/java.util.regex.Pattern.split(Pattern.java:1322)
at sbt.IO$.pathSplit(IO.scala:744)
at sbt.IO$.parseClasspath(IO.scala:859)
at sbt.compiler.CompilerArguments.extClasspath(CompilerArguments.scala:62)
at sbt.compiler.MixedAnalyzingCompiler$.withBootclasspath(MixedAnalyzingCompiler.scala:189)
at sbt.compiler.MixedAnalyzingCompiler$.searchClasspathAndLookup(MixedAnalyzingCompiler.scala:167)
at sbt.compiler.MixedAnalyzingCompiler$.apply(MixedAnalyzingCompiler.scala:177)
at sbt.compiler.IC$.incrementalCompile(IncrementalCompiler.scala:138)
at sbt.Compiler$.compile(Compiler.scala:128)
at sbt.Compiler$.compile(Compiler.scala:114)
at sbt.Defaults$.sbt$Defaults$$compileIncrementalTaskImpl(Defaults.scala:814)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:805)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:803)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:235)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:844)
[error] (compile:compileIncremental) java.lang.NullPointerException
So, it's a bug (even if it's a Java bug, there must be a check for that kind of error).
According to your build.sbt, you are using scala 2.11.6.
According to Scala JDK COMPATIBILITY documentation, the minimum Scala version you should use with Java 11, is Scala 2.11.12 .
Please try to upgrade yor scala version.
Related
Below exception occurred while starting Ignite in Apache karaf by implementing OSGi Bundle Activator
Version:
Ignite : 2.3.0
Karaf : 4.0.9
Steps followed:
karaf#root()>feature:install ignite-core
karaf#root()>feature:install ignite-indexing
karaf#root()>bundle:install -s mvn:org.apache.ignite/ignite-osgi/2.3.0
Exception:
[22:10:55] (err) Failed to start Ignite via OSGi Activator [errMsg=org/h2/index/Index]java.lang.NoClassDefFoundError: org/h2/index/Index
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.ignite.internal.IgniteComponentType.inClassPath(IgniteComponentType.java:153)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1842)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1652)
at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1080)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:600)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:525)
at org.apache.ignite.Ignition.start(Ignition.java:322)
at org.apache.ignite.osgi.IgniteAbstractOsgiContextActivator.start(IgniteAbstractOsgiContextActivator.java:108)
at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:697)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2238)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1371)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.h2.index.Index not found by org.apache.ignite.ignite-core [72]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1550)
at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:79)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1958)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 16 more
Please let me know any configuration is missing.
I have the following in my build.sbt file to use Java-based .deb package building and publish to an Artifactory repository:
enablePlugins(JavaAppPackaging, DebianPlugin, JDebPackaging, DebianDeployPlugin)
However, when I try to do debian:publish, I get the error:
Creating changes file: /foo/bar/target/bar_1.0.0-SNAPSHOT_all.changes
java.lang.RuntimeException: Cannot generate .changes file without a changelog
at scala.sys.package$.error(package.scala:27)
at com.typesafe.sbt.packager.debian.DebianNativePackaging$$anonfun$debianNativeSettings$1.apply(NativePackaging.scala:49)
at com.typesafe.sbt.packager.debian.DebianNativePackaging$$anonfun$debianNativeSettings$1.apply(NativePackaging.scala:47)
at scala.Function6$$anonfun$tupled$1.apply(Function6.scala:35)
at scala.Function6$$anonfun$tupled$1.apply(Function6.scala:34)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (debian:genChanges) Cannot generate .changes file without a changelog
[error] Total time: 1 s, completed 15-Jul-2016 09:47:53
I tried to add
changelog in Debian := ""
to my build.sbt as documented in the sbt native packager documentation (well, the documentation didn't specify what type it was, but I thought sbt would tell me if I had the wrong type so that would be fine). But then I received:
/foo/bar/build.sbt:31: error: not found: value changelog
changelog in Debian := ""
^
[error] Type error in expression
Project loading failed: (r)etry, (q)uit, (l)ast, or (i)gnore?
I searched for an example showing setting the changelog, but I could not find one.
You can also ignore changelog settings by adding following lines to build.sbt
import com.typesafe.sbt.packager.SettingsHelper._
makeDeploymentSettings(Debian, packageBin in Debian, "deb")
This code command dpkg-deb to run only deb building phase, without changelog generation phase
DebianDeployPlugin doesn't seem to work with JDebPackaging, and I'm not enough of an sbt guru to figure out why.
But to just build the .deb file, it's enough to add:
debianChangelog in Debian := Some(file("debian/changelog"))
and create a file debian/changelog containing
project-name (x.y.z) UNRELEASED; urgency=low
* Initial no-op application.
-- Your Name <your.email#example.com> Fri, 15 Jul 2016 12:18:00 +0100
Try changelog in Debian := None.
sbt version is 0.13.9 and scala 2.11.7/ I know previous versions of sbt relied on scala 2.10 - is that still the case? I have a Java project for which I added an assembly.sbt file in the project directory (as per the sbt assembly instructions for this version of sbt assembly):
addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.2")
I ran sbt reload/clean as well as compile. However, when I try to run assembly, I get the following exception:
> assembly
[error] Not a valid command: assembly
[error] Not a valid project ID: assembly
[error] Expected ':' (if selecting a configuration)
[error] Not a valid key: assembly
[error] assembly
[error] ^
what step(s) a I missing before I can create a runnable jar for my java project using sbt?
I can setup a merge strategy if one is needed but I received a different exception when I tried using that. Any helpful suggestions would be quite welcome.
Update
I had created the assemly.sbt file in the wrong location. When I placed the assembly.sbt file in the same directory as the build.sbt, and ran reload/compile, I got the following error:
[trace] Stack trace suppressed: run last *:update for the full output.
[error] (*:update) sbt.ResolveException: unresolved dependency: com.eed3si9n#sbt-assembly;0.14.2: not found
[error] Total time: 2 s, completed Mar 13, 2016 3:20:02 PM
**running with last *:update**
[warn] Note: Some unresolved dependencies have extra attributes. Check that these dependencies exist with the requested attributes.
[warn] com.eed3si9n:sbt-assembly:0.14.2 (scalaVersion=2.11, sbtVersion=0.13)
[warn]
[warn] Note: Unresolved dependencies path:
[warn] com.eed3si9n:sbt-assembly:0.14.2 (scalaVersion=2.11, sbtVersion=0.13) (/home/me/test-server/assembly.sbt#L1-2)
[warn] +- com.test:test-server_2.11:1.0.0
sbt.ResolveException: unresolved dependency: com.eed3si9n#sbt-assembly;0.14.2: not found
at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:294)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:191)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:168)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:155)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:155)
at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:132)
at sbt.IvySbt.sbt$IvySbt$$action$1(Ivy.scala:57)
at sbt.IvySbt$$anon$4.call(Ivy.scala:65)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:93)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:78)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:97)
at xsbt.boot.Using$.withResource(Using.scala:10)
at xsbt.boot.Using$.apply(Using.scala:9)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:58)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:48)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at sbt.IvySbt.withDefaultLogger(Ivy.scala:65)
at sbt.IvySbt.withIvy(Ivy.scala:127)
at sbt.IvySbt.withIvy(Ivy.scala:124)
at sbt.IvySbt$Module.withModule(Ivy.scala:155)
at sbt.IvyActions$.updateEither(IvyActions.scala:168)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1392)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1388)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$90.apply(Defaults.scala:1422)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$90.apply(Defaults.scala:1420)
at sbt.Tracked$$anonfun$lastOutput$1.apply(Tracked.scala:37)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1425)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1419)
at sbt.Tracked$$anonfun$inputChanged$1.apply(Tracked.scala:60)
at sbt.Classpaths$.cachedUpdate(Defaults.scala:1442)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1371)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1325)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:235)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (*:update) sbt.ResolveException: unresolved dependency: com.eed3si9n#sbt-assembly;0.14.2: not found
Project structure
I will add screenshots later. For now, please bear with me.
I tried creating the assembly.sbt file inside the project subdirectory - it did not work. Then I added it to the plugins.sbt inside the same project subdirectory. When it did not work, I copied the assembly.sbt and plugin.sbt into the root directory of the project but it did not solve the issue.
Project directory: test-server
I have added assembly.sbt and build.sbt inside /test-server
I have also tried adding it ti /test-server/project
Neither worked. I am reasonably sure I am doing something wrong or missing something in my config. Kindly share your thoughts as to what needs to be done to resolve the issue.
assembly.sbt
addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.2")
The issue was due to a typo in my assembly.sbt file. The assembly.sbt file needs to be inside the project subdirectory i.e. if your project root directory is test-server, one needs to place the assembly.sbt file inside the test-server/project subdirectory.
addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.2")
I am trying to build spark 1.3.O on standalone Ubuntu 14.04. I am using the sbt command i.e. "sbt/sbt assembly" to build it. This command works pretty good with spark version 1.1 however, it gives following error with spark 1.3.0. Any help or suggestions to resolve this would highly be appreciated.
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: UNRESOLVED DEPENDENCIES ::
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn] :: org.apache.spark#spark-network-common_2.10;1.3.0: configuration not p ublic in org.apache.spark#spark-network-common_2.10;1.3.0: 'test'. It was requir ed from org.apache.spark#spark-network-shuffle_2.10;1.3.0 test
[warn] ::::::::::::::::::::::::::::::::::::::::::::::
[warn]
[warn] Note: Unresolved dependencies path:
[warn] org.apache.spark:spark-network-common_2.10:1.3.0 ((com.typesafe. sbt.pom.MavenHelper) MavenHelper.scala#L76)
[warn] +- org.apache.spark:spark-network-shuffle_2.10:1.3.0
sbt.ResolveException: unresolved dependency: org.apache.spark#spark-network-comm on_2.10;1.3.0: configuration not public in org.apache.spark#spark-network-common _2.10;1.3.0: 'test'. It was required from org.apache.spark#spark-network-shuffle _2.10;1.3.0 test
at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:278)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:175)
at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:157)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:151)
at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:151)
at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:128)
at sbt.IvySbt.sbt$IvySbt$$action$1(Ivy.scala:56)
at sbt.IvySbt$$anon$4.call(Ivy.scala:64)
at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:93)
at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRet ries$1(Locks.scala:78)
at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala: 97)
at xsbt.boot.Using$.withResource(Using.scala:10)
at xsbt.boot.Using$.apply(Using.scala:9)
at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:58)
at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:48)
at xsbt.boot.Locks$.apply0(Locks.scala:31)
at xsbt.boot.Locks$.apply(Locks.scala:28)
at sbt.IvySbt.withDefaultLogger(Ivy.scala:64)
at sbt.IvySbt.withIvy(Ivy.scala:123)
at sbt.IvySbt.withIvy(Ivy.scala:120)
at sbt.IvySbt$Module.withModule(Ivy.scala:151)
at sbt.IvyActions$.updateEither(IvyActions.scala:157)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala :1318)
at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala :1315)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$85.apply(Defaults.scala:1 345)
at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$85.apply(Defaults.scala:1 343)
at sbt.Tracked$$anonfun$lastOutput$1.apply(Tracked.scala:35)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1348)
at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1342)
at sbt.Tracked$$anonfun$inputChanged$1.apply(Tracked.scala:45)
at sbt.Classpaths$.cachedUpdate(Defaults.scala:1360)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1300)
at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1275)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 6)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:22 6)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:235)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestric tions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51 1)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor. java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor .java:617)
at java.lang.Thread.run(Thread.java:745)
[error] (network-shuffle/*:update) sbt.ResolveException: unresolved dependency: org.apache.spark#spark-network-common_2.10;1.3.0: configuration not public in or g.apache.spark#spark-network-common_2.10;1.3.0: 'test'. It was required from org .apache.spark#spark-network-shuffle_2.10;1.3.0 test
Are you using JDK 8.0 ? If so, this may be an instance of javadoc setting some warnings ('missing' javadoc for some modules) as errors. Have a look there:
https://issues.apache.org/jira/browse/SPARK-4543
https://issues.apache.org/jira/browse/SPARK-4193
The PR that fixes it is there:
https://github.com/apache/spark/pull/3058
I am getting the following error with roboelectric 2.2
java.lang.IncompatibleClassChangeError: class org.objectweb.asm.tree.ClassNode has interface org.objectweb.asm.ClassVisitor as super class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at org.robolectric.RobolectricTestRunner.createRobolectricClassLoader(RobolectricTestRunner.java:144)
at org.robolectric.RobolectricTestRunner.createSdkEnvironment(RobolectricTestRunner.java:116)
at org.robolectric.RobolectricTestRunner$3.create(RobolectricTestRunner.java:279)
at org.robolectric.EnvHolder.getSdkEnvironment(EnvHolder.java:21)
at org.robolectric.RobolectricTestRunner.getEnvironment(RobolectricTestRunner.java:277)
at org.robolectric.RobolectricTestRunner.access$100(RobolectricTestRunner.java:57)
at org.robolectric.RobolectricTestRunner$2.evaluate(RobolectricTestRunner.java:188)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
at org.robolectric.RobolectricTestRunner$1.evaluate(RobolectricTestRunner.java:175)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
I configured using the site http://www.androiddevelopersolution.com/2013/03/android-unit-testing-with-robolectric.html
I am using the android jar file in the application and the test project. Any suggestions? Thank you.
yes, I had the same problem, asm version issue as #thoutisbeckers said. Try this:
dependencies {
androidTestCompile 'org.robolectric:robolectric:2.+'
androidTestCompile 'junit:junit:4.+'
compile 'org.ow2.asm:asm:4.0'
compile ('org.roboguice:roboguice:2.0') {
exclude module: 'asm'
}
}
This looks like you're using version 1.7 of the JDK to compile and run your Robolectric tests. JDK 1.7 is incompatible with Robolectric and can result in issues similar to the one you're seeing.
You likely have a dependency somewhere on an old version of asm (lower than version 4). Make sure you exclude it from the build path since Robolectric only work with 4 an up.
In my case it was a version of Guice that contributed it.