java 蚂蚁抛出错误“java返回1”
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ant throwing an error "java returned 1"
提问by user3630022
So I am trying to build a repository and on using "ANT", i get the following error:
所以我正在尝试构建一个存储库并使用“ANT”，我收到以下错误：
Copying 1851 files to F:\GitHub\appinventor-sources\appinventor\appengine\build\war CheckYaClientApp: YaClientApp:
[java] Jan 14, 2015 10:33:52 AM java.util.prefs.WindowsPreferences
[java] WARNING: Could not open/create prefs root node Software\JavaSoft\Prefs at root 0x80000002. Windows RegCreateKeyEx(...) returned error code 5.
[java] Compiling module com.google.appinventor.YaClient
[java] [ERROR] Unexpected internal compiler error
[java] java.lang.RuntimeException: Unable to write to byte cache
[java] at com.google.gwt.dev.util.DiskCache.writeByteArray(DiskCache.java:219)
[java] at com.google.gwt.dev.javac.CompiledClass.(CompiledClass.java:106)
[java] at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.createCompiledClass(JdtCompiler.java:266)
[java] at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.process(JdtCompiler.java:239)
[java] at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
[java] at com.google.gwt.dev.javac.JdtCompiler.doCompile(JdtCompiler.java:718)
[java] at com.google.gwt.dev.javac.CompilationStateBuilder$CompileMoreLater.compile(CompilationStateBuilder.java:248)
[java] at com.google.gwt.dev.javac.CompilationStateBuilder.doBuildFrom(CompilationStateBuilder.java:463)
[java] at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom(CompilationStateBuilder.java:388)
[java] at com.google.gwt.dev.cfg.ModuleDef.getCompilationState(ModuleDef.java:373)
[java] at com.google.gwt.dev.Precompile.precompile(Precompile.java:246)
[java] at com.google.gwt.dev.Precompile.precompile(Precompile.java:229)
[java] at com.google.gwt.dev.Precompile.precompile(Precompile.java:141)
[java] at com.google.gwt.dev.Compiler.run(Compiler.java:232)
[java] at com.google.gwt.dev.Compiler.run(Compiler.java:198)
[java] at com.google.gwt.dev.Compiler.run(Compiler.java:170)
[java] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
[java] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger (CompileTaskRunner.java:82)
[java] at com.google.gwt.dev.Compiler.main(Compiler.java:177)
[java] Caused by: java.io.IOException: There is not enough space on the disk
[java] at java.io.RandomAccessFile.writeBytes0(Native Method)
[java] at java.io.RandomAccessFile.writeBytes(RandomAccessFile.java:520 )
[java] at java.io.RandomAccessFile.write(RandomAccessFile.java:537)
[java] at com.google.gwt.dev.util.DiskCache.writeByteArray(DiskCache.ja va:216)
[java] ... 18 more BUILD FAILED
F:\GitHub\appinventor-sources\appinventor\build.xml:16: The following error occu rred while executing this line: F:\GitHub\appinventor-sources\appinventor\appengine\build.xml:364: Java returned : 1
What am I missing?
我错过了什么？
回答by Andrzej Doyle
Your error message contains the answer to your question:
您的错误消息包含您问题的答案：
Caused by: java.io.IOException: There is not enough space on the disk
引起：java.io.IOException: 磁盘空间不足
Moral of the story: always read the error messages, they're there for a reason.
这个故事的寓意：总是阅读错误消息，它们存在是有原因的。
回答by Pravin
apply -verbose before the target to get more details on the error, i ran into same issue could -verbose did help me to find the root cause.
在目标之前应用 -verbose 以获取有关错误的更多详细信息，我遇到了同样的问题 -verbose 是否可以帮助我找到根本原因。
