i have this problem with gwt 2.7.0: Datepicker is not anchored to the DateBox in Chrome.
I have tried an upgrade to gwt 2.8.2 but when i try to compile the code appears this exception:
[ERROR] An internal compiler exception occurred
[INFO] com.google.gwt.dev.jjs.InternalCompilerException: Unexpected error during visit.
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.translateException(JVisitor.java:111)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:276)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118)
[INFO] at com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:76)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118)
[INFO] at com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:76)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.acceptImmutable(JModVisitor.java:305)
[INFO] at com.google.gwt.dev.jjs.ast.JMethodCall.visitChildren(JMethodCall.java:275)
[INFO] at com.google.gwt.dev.jjs.ast.JMethodCall.traverse(JMethodCall.java:266)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118)
[INFO] at com.google.gwt.dev.jjs.ast.JExpressionStatement.traverse(JExpressionStatement.java:42)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:88)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:331)
[INFO] at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:94)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:139)
[INFO] at com.google.gwt.dev.jjs.ast.JIfStatement.traverse(JIfStatement.java:53)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:88)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:331)
[INFO] at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:94)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:139)
[INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:135)
[INFO] at com.google.gwt.dev.jjs.ast.JMethodBody.traverse(JMethodBody.java:83)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
[INFO] at com.google.gwt.dev.jjs.ast.JMethod.visitChildren(JMethod.java:786)
[INFO] at com.google.gwt.dev.jjs.ast.JMethod.traverse(JMethod.java:778)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
[INFO] at com.google.gwt.dev.jjs.impl.UnifyAst.mainLoop(UnifyAst.java:1401)
[INFO] at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:896)
[INFO] at
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1410)
[INFO] at
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1222)
[INFO] at
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:1140)
[INFO] at
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:255)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:255)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:202)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:143)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:204)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:155)
[INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:144)
[INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:118)
[INFO] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
[INFO] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
[INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:125)
[INFO] Caused by: java.lang.NoSuchMethodError:
com.google.gwt.core.ext.typeinfo.JClassType.getMetaDataTags()[Ljava/lang/String;
[INFO] at org.googlecode.gwt.rebind.menu.ClassMenuGenerator.elabClass(ClassMenuGenerator.java:237)
[INFO] at org.googlecode.gwt.rebind.menu.ClassMenuGenerator.create(ClassMenuGenerator.java:204)
[INFO] at org.googlecode.gwt.rebind.menu.MenuGenerator.generate(MenuGenerator.java:14)
[INFO] at
com.google.gwt.core.ext.IncrementalGenerator.generateNonIncrementally(IncrementalGenerator.java:40)
[INFO] at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:103)
[INFO] at
com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:78)
[INFO] at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:262)
[INFO] at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:251)
[INFO] at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
[INFO] ... 56 more
[INFO] [ERROR] at Cdn.java(343): GWT.create(CdnMenu.class)
[INFO] com.google.gwt.dev.jjs.ast.JMethodCall
[INFO] [ERROR] at Cdn.java(343): (SMenu) GWT.create(CdnMenu.class)
[INFO] com.google.gwt.dev.jjs.ast.JCastOperation
[INFO] [ERROR] at Cdn.java(343): (SMenu) (SMenu) GWT.create(CdnMenu.class)
[INFO] com.google.gwt.dev.jjs.ast.JCastOperation
[INFO] [ERROR] at Cdn.java(343): TemplateManager.setMenu((SMenu) (SMenu)
GWT.create(CdnMenu.class))
[INFO] com.google.gwt.dev.jjs.ast.JMethodCall
[INFO] [ERROR] at Cdn.java(343): TemplateManager.setMenu((SMenu) (SMenu)
GWT.create(CdnMenu.class))
[INFO] com.google.gwt.dev.jjs.ast.JExpressionStatement
[INFO] [ERROR] at Cdn.java(165):
Here is one of the lines that goes into error:
TemplateManager.setMenu((SMenu) GWT.create(CdnMenu.class));
Any ideas?
Thanks in advance
Stefano
[INFO] Caused by: java.lang.NoSuchMethodError:
com.google.gwt.core.ext.typeinfo.JClassType.getMetaDataTags()[Ljava/lang/String;
[INFO] at org.googlecode.gwt.rebind.menu.ClassMenuGenerator.elabClass(ClassMenuGenerator.java:237)
[INFO] at org.googlecode.gwt.rebind.menu.ClassMenuGenerator.create(ClassMenuGenerator.java:204)
[INFO] at org.googlecode.gwt.rebind.menu.MenuGenerator.generate(MenuGenerator.java:14)
It looks like your project has some MenuGenerator that it is using which is calling JClassType.getMetaDataTags, a method which seems to no longer exist. This method existed on an interface HasMetadata, which was deleted in 2014, but was deprecated back in 2009, 12 years ago - as of that time it no longer functioned (according to the commit message).
Searching the web for the full classname of ClassMenuGenerator (and the package structure) shows that it was part of this project formerly hosted on Google Code, archived when that service shut down: Productive GWT. Those projects can be migrated to github, but I only found one such migration had happened, and even in that copy, this issue has not been fixed - the fork is probably not maintained.
The good news is that fixing it should be easy, since as noted above, the metadata feature hasn't actually done anything since 2009, so you can probably just fork and remove the code that calls those metadata methods. Compiling the project against a recent version of GWT will also make it easier to figure out if there are any other issues lurking that might also cause problems.
Related
No engine found error when using the below Scala template,
http://predictionio.incubator.apache.org/templates/complementarypurchase/quickstart/
I have the correct Scala version,
scala -version
Scala code runner version 2.11.8 -- Copyright 2002-2016, LAMP/EPFL
From template build.sbt
scalaVersion := "2.11.8"
Logs:
[INFO] [Engine$] [info] Done updating.
[INFO] [Engine$] [info] Compiling 5 Scala sources to /home/pioEngine/MyComplementaryPurchase/target/scala-2.11/classes...
[INFO] [Engine$] [info] Packaging /home/pioEngine/MyComplementaryPurchase/target/scala-2.11/template-scala-parallel-complementary-purchase_2.11-0.1-SNAPSHOT.jar ...
[INFO] [Engine$] [info] Done packaging.
[INFO] [Engine$] [success] Total time: 25 s, completed Sep 29, 2017 5:03:02 PM
[INFO] [Engine$] [info] Including: scala-library-2.11.8.jar
[INFO] [Engine$] [info] Run completed in 127 milliseconds.
[INFO] [Engine$] [info] Total number of tests run: 0
[INFO] [Engine$] [info] Suites: completed 0, aborted 0
[INFO] [Engine$] [info] Tests: succeeded 0, failed 0, canceled 0, ignored 0, pending 0
[INFO] [Engine$] [info] No tests were executed.
[INFO] [Engine$] [info] Checking every *.class/*.jar file's SHA-1.
[INFO] [Engine$] [info] Merging files...
[INFO] [Engine$] [warn] Merging 'META-INF/MANIFEST.MF' with strategy 'discard'
[INFO] [Engine$] [warn] Strategy 'discard' was applied to a file
[INFO] [Engine$] [info] SHA-1: 694c8171bc698f340ad43074d037fc26642ffa8d
[INFO] [Engine$] [info] Packaging /home/pioEngine/MyComplementaryPurchase/target/scala-2.11/template-scala-parallel-complementary-purchase-assembly-0.1-SNAPSHOT-deps.jar ...
[INFO] [Engine$] [info] Done packaging.
[INFO] [Engine$] [success] Total time: 3 s, completed Sep 29, 2017 5:03:04 PM
[INFO] [Engine$] Compilation finished successfully.
[INFO] [Engine$] Looking for an engine...
[ERROR] [Engine$] No engine found. Your build might have failed. Aborting.
Any ideas?
I ran into the same problem today. This post solved my problem: https://groups.google.com/forum/#!topic/actionml-user/w9cHuRjBrO0
I hope it can help you :)
I'm getting this error and I've tried Googling it, but nothing I've been trying seems to work. What could this be? (new to Maven)
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building FlarumRegister 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) # flarumregistration ---
[INFO] Deleting C:\Users\***\workspace\flarumregistration\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) # flarumregistration ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) # flarumregistration ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 3 source files to C:\Users\***\workspace\flarumregistration\target\classes
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.320 s
[INFO] Finished at: 2017-06-09T17:19:28+02:00
[INFO] Final Memory: 8M/98M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project flarumregistration: Compilation failure -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
What could possibly be causing this error during compilation?
I have generated project from this archetype https://github.com/ArcBees/Arcbees-Archetypes and I have changed only thing - update GWT to 2.8.0 and GWTP to 1.5.3.
[INFO] [ERROR] An internal compiler exception occurred
[INFO] com.google.gwt.dev.jjs.InternalCompilerException: Error constructing Java AST
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.translateException(GwtAstBuilder.java:3099)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder$AstVisitor.endVisit(GwtAstBuilder.java:352)
[INFO] at org.eclipse.jdt.internal.compiler.ast.AllocationExpression.traverse(AllocationExpression.java:670)
[INFO] at org.eclipse.jdt.internal.compiler.ast.Assignment.traverse(Assignment.java:260)
[INFO] at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:347)
[INFO] at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1379)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder.process(GwtAstBuilder.java:3058)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder$CompileMoreLater$UnitProcessorImpl.process(CompilationStateBuilder.java:141)
[INFO] at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.process(JdtCompiler.java:384)
[INFO] at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:470)
[INFO] at com.google.gwt.dev.javac.JdtCompiler.doCompile(JdtCompiler.java:985)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder$CompileMoreLater.compile(CompilationStateBuilder.java:339)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.doBuildFrom(CompilationStateBuilder.java:580)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom(CompilationStateBuilder.java:513)
[INFO] at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom(CompilationStateBuilder.java:499)
[INFO] at com.google.gwt.dev.cfg.ModuleDef.getCompilationState(ModuleDef.java:668)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:255)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:229)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
[INFO] at com.google.gwt.dev.Compiler.run(Compiler.java:206)
[INFO] at com.google.gwt.dev.Compiler.run(Compiler.java:158)
[INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:120)
[INFO] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
[INFO] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
[INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:127)
[INFO] Caused by: java.lang.NullPointerException
[INFO] at com.google.gwt.dev.jjs.impl.ReferenceMapper.get(ReferenceMapper.java:99)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder$AstVisitor.pushNewExpression(GwtAstBuilder.java:2642)
[INFO] at com.google.gwt.dev.jjs.impl.GwtAstBuilder$AstVisitor.endVisit(GwtAstBuilder.java:350)
[INFO] ... 23 more
[INFO] [ERROR] at AbstractStringBuilder.java(137): new String(buffer)
[INFO] org.eclipse.jdt.internal.compiler.ast.AllocationExpression
[INFO] Shutting down PersistentUnitCache thread
The pom.xml generated GWTP archetype has an implicit dependency to gwt-dev-2.7.0, resulting in a version mismatch. Try adding an explicit dependency to 2.8.0:
<dependency>
<groupId>com.google.gwt</groupId>
<artifactId>gwt-dev</artifactId>
<version>2.8.0</version>
<scope>provided</scope>
</dependency>
A few years late, but I just ran into the same issue.
Got the same exception when trying to run GWT in Super Dev mode after adding Tomcat runtime to another project in my Eclipse workspace.
Adding a Tomcat Server to one of the projects will likely add it to other projects (Eclipse Bug) and this may cause dependency issues.
To resolve it:
Remove Tomcat dependency from all related projects build path, clean and rebuild.
I have a spark program written in Scala and I'm trying to build it using Maven. However maven built fails without any obvious error. Here is the error message:
[INFO] Compiling 1 source files to D:\Scala-IDE\Workspace\ClassifierMaven\classifier\target\classes at 1438214677096
[ERROR] error: class file needed by package is missing.
[INFO] reference type ClassTag of package reflect refers to nonexisting symbol.
[ERROR] one error found
[INFO] Picked up _JAVA_OPTIONS: -Xmx2G
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 17.022 s
[INFO] Finished at: 2015-07-29T17:04:41-07:00
[INFO] Final Memory: 30M/879M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.scala-tools:maven-scala-plugin:2.15.0:compile (default) on project classifier: wrap: org.apache.commons.exec.ExecuteException: Process
exited with an error: 1(Exit value: 1) -> [Help 1]
what is the problem?
SOLUTION: the problem was missing a dependency in my POM. I added the dependency and now I'm getting a new error message. HEre is the error I'm getting now
[INFO] excludes = []
[INFO] D:\Scala-IDE\Workspace\ClassifierMaven\classifier\src\main\scala:-1: info: compiling
[INFO] Compiling 1 source files to D:\Scala-IDE\Workspace\ClassifierMaven\classifier\target\classes at 1438274292378
[INFO] java.lang.reflect.InvocationTargetException
[INFO] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[INFO] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[INFO] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[INFO] at java.lang.reflect.Method.invoke(Method.java:606)
[INFO] at org_scala_tools_maven_executions.MainHelper.runMain(MainHelper.java:161)
[INFO] at org_scala_tools_maven_executions.MainWithArgsInFile.main(MainWithArgsInFile.java:26)
[ERROR] Caused by: java.lang.AssertionError: assertion failed: List(object Byte, object Byte)
[INFO] at scala.tools.nsc.symtab.Symbols$Symbol.suchThat(Symbols.scala:1063)
[INFO] at scala.tools.nsc.symtab.Symbols$Symbol.companionModule0(Symbols.scala:1269)
[INFO] at scala.tools.nsc.symtab.Symbols$Symbol.companionModule(Symbols.scala:1277)
[INFO] at scala.tools.nsc.symtab.Symbols$Symbol.linkedClassOfClass(Symbols.scala:1296)
[INFO] at scala.tools.nsc.symtab.Definitions$definitions$.addModuleMethod$1(Definitions.scala:707)
[INFO] at scala.tools.nsc.symtab.Definitions$definitions$.initValueClasses(Definitions.scala:710)
[INFO] at scala.tools.nsc.symtab.Definitions$definitions$.init(Definitions.scala:787)
[INFO] at scala.tools.nsc.Global$Run.<init>(Global.scala:597)
[INFO] at scala.tools.nsc.Main$.process(Main.scala:107)
[INFO] at scala.tools.nsc.Main$.main(Main.scala:122)
[INFO] at scala.tools.nsc.Main.main(Main.scala)
[INFO] ... 6 more
[INFO] Picked up _JAVA_OPTIONS: -Xmx2G
It seems that you are missing the scala-reflect package from your class path. I'd suggest looking at some of the sample pom's (like learning spark, or some of the other databricks ones) and using one of those as a starting point for your build.
I got same issue, check your java version in your pom. it must be 1.8
I just downloaded playframework 2.2.2 and created new project with play new and chose simple scala appplication
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
$cd test
$test>play
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256M; sup
port was removed in 8.0
[info] Loading project definition from C:\Users\JJ-Solutions\test\project
[info] Set current project to test (in build file:/C:/Users/JJ-Solutions/test/)
_
_ __ | | __ _ _ _
| '_ \| |/ _' | || |
| __/|_|\____|\__ /
|_| |__/
play 2.2.2 built with Scala 2.10.3 (running Java 1.8.0_05), http://www.playframe
work.com
> Type "help play" or "license" for more information.
> Type "exit" or use Ctrl+D to leave this console.
[test] $
When I run play run command. I get this error message when using http://localhost:9000 I get error: The compilation failed without reporting any problem!
$play run
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256M; sup
port was removed in 8.0
[info] Loading project definition from C:\Users\TestUser\test\project
[info] Set current project to play (in build file:/C:/Users/JJ-Solutions/test/)
[info] Updating {file:/C:/Users/JJ-Solutions/test/}test...
[info] Resolving org.scala-lang#scala-library;2.10.3 ...
[info] Resolving com.typesafe.play#play-jdbc_2.10;2.2.2 ...
[info] Resolving com.typesafe.play#play_2.10;2.2.2 ...
[info] Resolving com.typesafe.play#sbt-link;2.2.2 ...
[info] Resolving org.javassist#javassist;3.18.0-GA ...
[info] Resolving com.typesafe.play#play-exceptions;2.2.2 ...
[info] Resolving com.typesafe.play#templates_2.10;2.2.2 ...
[info] Resolving com.github.scala-incubator.io#scala-io-file_2.10;0.4.2 ...
[info] Resolving com.github.scala-incubator.io#scala-io-core_2.10;0.4.2 ...
[info] Resolving com.jsuereth#scala-arm_2.10;1.3 ...
[info] Resolving com.typesafe.play#play-iteratees_2.10;2.2.2 ...
[info] Resolving org.scala-stm#scala-stm_2.10;0.7 ...
[info] Resolving com.typesafe#config;1.0.2 ...
[info] Resolving com.typesafe.play#play-json_2.10;2.2.2 ...
[info] Resolving com.typesafe.play#play-functional_2.10;2.2.2 ...
[info] Resolving com.typesafe.play#play-datacommons_2.10;2.2.2 ...
[info] Resolving joda-time#joda-time;2.2 ...
[info] Resolving org.joda#joda-convert;1.3.1 ...
[info] Resolving com.fasterxml.jackson.core#jackson-annotations;2.2.2 ...
[info] Resolving com.fasterxml.jackson.core#jackson-core;2.2.2 ...
[info] Resolving com.fasterxml.jackson.core#jackson-databind;2.2.2 ...
[info] Resolving org.scala-lang#scala-reflect;2.10.3 ...
[info] Resolving io.netty#netty;3.7.0.Final ...
[info] Resolving com.typesafe.netty#netty-http-pipelining;1.1.2 ...
[info] Resolving org.slf4j#slf4j-api;1.7.5 ...
[info] Resolving org.slf4j#jul-to-slf4j;1.7.5 ...
[info] Resolving org.slf4j#jcl-over-slf4j;1.7.5 ...
[info] Resolving ch.qos.logback#logback-core;1.0.13 ...
[info] Resolving ch.qos.logback#logback-classic;1.0.13 ...
[info] Resolving com.typesafe.akka#akka-actor_2.10;2.2.0 ...
[info] Resolving com.typesafe.akka#akka-slf4j_2.10;2.2.0 ...
[info] Resolving org.apache.commons#commons-lang3;3.1 ...
[info] Resolving com.ning#async-http-client;1.7.18 ...
[info] Resolving oauth.signpost#signpost-core;1.2.1.2 ...
[info] Resolving commons-codec#commons-codec;1.3 ...
[info] Resolving oauth.signpost#signpost-commonshttp4;1.2.1.2 ...
[info] Resolving org.apache.httpcomponents#httpcore;4.0.1 ...
[info] Resolving org.apache.httpcomponents#httpclient;4.0.1 ...
[info] Resolving commons-logging#commons-logging;1.1.1 ...
[info] Resolving xerces#xercesImpl;2.11.0 ...
[info] Resolving xml-apis#xml-apis;1.4.01 ...
[info] Resolving javax.transaction#jta;1.1 ...
[info] Resolving com.jolbox#bonecp;0.8.0.RELEASE ...
[info] Resolving com.google.guava#guava;14.0.1 ...
[info] Resolving com.h2database#h2;1.3.172 ...
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[info] Resolving com.typesafe.play#play-test_2.10;2.2.2 ...
[info] Resolving junit#junit;4.11 ...
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[info] Resolving com.novocode#junit-interface;0.10 ...
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[info] Resolving com.google.code.findbugs#jsr305;2.0.1 ...
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[info] Resolving org.seleniumhq.selenium#selenium-java;2.32.0 ...
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[info] Done updating.
--- (Running the application from SBT, auto-reloading is enabled) ---
[info] play - Listening for HTTP on /0:0:0:0:0:0:0:0:9000
(Server started, use Ctrl+D to stop and go back to the console...)
[info] Compiling 5 Scala sources and 1 Java source to C:\Users\TestUser\test
\target\scala-2.10\classes...
[info] 'compiler-interface' not yet compiled for Scala 2.10.3. Compiling...
[info] Compilation completed in 10.405 s
[error] Error: Could not find or load main class com.sun.tools.javac.Main
[error] (compile:compile) javac returned nonzero exit code
[error] application -
! #6i3ag10ga - Internal server error, for (GET) [/] ->
play.PlayExceptions$UnexpectedException: Unexpected exception[The compilation fa
iled without reporting any problem!]
at play.PlayReloader$$anon$1$$anonfun$reload$2$$anonfun$apply$14$$anonfu
n$apply$17.apply(PlayReloader.scala:306) ~[na:na]
at play.PlayReloader$$anon$1$$anonfun$reload$2$$anonfun$apply$14$$anonfu
n$apply$17.apply(PlayReloader.scala:306) ~[na:na]
at scala.Option.getOrElse(Option.scala:120) ~[scala-library.jar:na]
at play.PlayReloader$$anon$1$$anonfun$reload$2$$anonfun$apply$14.apply(P
layReloader.scala:305) ~[na:na]
at play.PlayReloader$$anon$1$$anonfun$reload$2$$anonfun$apply$14.apply(P
layReloader.scala:298) ~[na:na]
at scala.Option.map(Option.scala:145) ~[scala-library.jar:na]
sbt.compiler.CompileFailed: null
at sbt.compiler.JavaCompiler$JavaTool0.compile(JavaCompiler.scala:77) ~[
na:na]
at sbt.compiler.JavaTool$class.apply(JavaCompiler.scala:35) ~[na:na]
at sbt.compiler.JavaCompiler$JavaTool0.apply(JavaCompiler.scala:63) ~[na
:na]
at sbt.compiler.JavaCompiler$class.compile(JavaCompiler.scala:21) ~[na:n
a]
at sbt.compiler.JavaCompiler$JavaTool0.compile(JavaCompiler.scala:63) ~[
na:na]
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$1.ap
ply$mcV$sp(AggressiveCompile.scala:126) ~[na:na]
[warn] play - No application found at invoker init
Any idea what would be causing this?
I've added play folder to system environment variables and also I've JAVA_HOME at Path variable.
I've Windows 7 x64 and Oracle JDK 8
java -version
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.5-b02, mixed mode)
Looks like your Java setup is not entirely correct which is indicated by these two lines in your log:
[error] Error: Could not find or load main class com.sun.tools.javac.Main
[error] (compile:compile) javac returned nonzero exit code
It means that the Main class could not be found. It is located in tools.jar, which should be in the JAVA_HOME\lib dir.
Re-check your Java installation and make sure all paths are set correctly. Try compiling a simple Java file first to make sure you can compile.