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Maven Build Error--Help--- Urgent

 
swapnil dangore
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Posts: 46
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Hi All,
I am getting MavenExecutionException while running package command. I am using JDK5 (Program Files\IBM\SDP\runtimes\base_v61\java\bin).
Below is the stacktrace.

+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).


Project ID: unknown

Reason: Failed to build model from file 'D:\ALL_WORKSPACE\AEDC MAVEN Build\MS3_Was6\MS3\pom.xml'.
Error: 'null' for project unknown


[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: Failed to build model from file 'D:\ALL_WORKSPACE\AEDC MAVEN Build\MS3_Was6\MS3\pom.xml'.
Error: 'null' for project unknown
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:448)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:153)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:372)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.project.ProjectBuildingException: Failed to build model from file 'D:\ALL_WORKSPACE\AEDC MAVEN Build\MS3_Was6\MS3\pom.xml'.
Error: 'null' for project unknown
at org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1606)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:522)
at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:216)
at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:648)
at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:531)
at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:604)
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:435)
... 11 more
Caused by: sun.io.MalformedInputException
at sun.io.ByteToCharUTF8.convert(ByteToCharUTF8.java:262)
at sun.nio.cs.StreamDecoder$ConverterSD.convertInto(StreamDecoder.java:316)
at sun.nio.cs.StreamDecoder$ConverterSD.implRead(StreamDecoder.java:366)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:252)
at java.io.InputStreamReader.read(InputStreamReader.java:212)
at hidden.org.codehaus.plexus.util.xml.XmlReader.read(XmlReader.java:440)
at java.io.Reader.read(Reader.java:143)
at hidden.org.codehaus.plexus.util.IOUtil.copy(IOUtil.java:212)
at hidden.org.codehaus.plexus.util.IOUtil.toString(IOUtil.java:416)
at hidden.org.codehaus.plexus.util.IOUtil.toString(IOUtil.java:405)
at org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1621)
at org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1597)
... 17 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Sat May 08 18:03:02 IST 2010
[INFO] Final Memory: 2M/5M
[INFO] ------------------------------------------------------------------------
D:\ALL_WORKSPACE\AEDC MAVEN Build\MS3_Was6>


Please help.

Thanks
 
David Newton
Author
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Posts: 12617
IntelliJ IDE Ruby
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Caused by: sun.io.MalformedInputException

That'd be where I'd start. Without the pom, it's impossible to help.
 
Tim Holloway
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Android Eclipse IDE Linux
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You have spaces in your filename. That's enough to cause major trouble in many cases, right there.
 
swapnil dangore
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Posts: 46
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Hi David & Tim,
Thanks for your reply. I have solved the isuue. The issue was with JRE that I was using (IBM). I have installed JDK5 and it started working
 
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