[WAGON-140] WAGONFTP Nullpointer Exception

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Component/s: wagon-ftp
• Environment: Solaris
• Assignee: Brett Porter
• Reporter: Jamish Patel
• Created: 03/Jul/07 13:22
• Updated: 20/May/08 03:58
• Resolved: 20/May/08 03:58

Description

Getting the following error similar to this user:
http://jira.codehaus.org/browse/WAGONFTP-17

Pretty sure user id and password is correct for the machine that I am trying to ftp to
One thing I did not understand in the url above was 'will be thrown if there is a host mismatch'
Mismatch with what?

Here's the exception:

[INFO] Retrieving previous build number from internal-snapshot
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] null
[INFO] ------------------------------------------------------------------------
[INFO] Trace
java.lang.NullPointerException
at org.apache.maven.wagon.providers.ftp.FtpWagon.openConnection(FtpWagon.java:127)
at org.apache.maven.wagon.AbstractWagon.connect(AbstractWagon.java:143)
at org.apache.maven.artifact.manager.DefaultWagonManager.getRemoteFile(DefaultWagonManager.java:354)
at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifactMetadata(DefaultWagonManager.java:295)
at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolveAlways(DefaultRepositoryMetadataManager.java:356)
at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolveAlways(DefaultRepositoryMetadataManager.java:310)
at org.apache.maven.artifact.transform.SnapshotTransformation.resolveLatestSnapshotBuildNumber(SnapshotTransformation.java:158)
at org.apache.maven.artifact.transform.SnapshotTransformation.transformForDeployment(SnapshotTransformation.java:97)
at org.apache.maven.artifact.transform.DefaultArtifactTransformationManager.transformForDeployment(DefaultArtifactTransformationManager.java:61)
at org.apache.maven.artifact.deployer.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:68)
at org.apache.maven.plugin.deploy.DeployMojo.execute(DeployMojo.java:162)