See 
<https://builds.apache.org/job/incubator-taverna-plugin-bioinformatics/307/display/redirect>

------------------------------------------
Started by upstream project "maven-surefire" build number 1700
originally caused by:
 Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on H24 (ubuntu xenial) in workspace 
<https://builds.apache.org/job/incubator-taverna-plugin-bioinformatics/ws/>
Cloning the remote Git repository
Cloning repository 
https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 > git init 
 > <https://builds.apache.org/job/incubator-taverna-plugin-bioinformatics/ws/> 
 > # timeout=10
Fetching upstream changes from 
https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 > git --version # timeout=10
 > git fetch --tags --progress 
 > https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 >  +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url 
 > https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 >  # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # 
 > timeout=10
 > git config remote.origin.url 
 > https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 >  # timeout=10
Fetching upstream changes from 
https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 > git fetch --tags --progress 
 > https://git-wip-us.apache.org/repos/asf/incubator-taverna-plugin-bioinformatics.git
 >  +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision fc4ccf875b8aa7ff66652dfb66190308b0a25af2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f fc4ccf875b8aa7ff66652dfb66190308b0a25af2
 > git rev-list fc4ccf875b8aa7ff66652dfb66190308b0a25af2 # timeout=10
Parsing POMs
Downloaded artifact 
http://repo.maven.apache.org/maven2/org/apache/taverna/apache-taverna-parent/2-incubating/apache-taverna-parent-2-incubating.pom
Failed to transfer Could not find artifact org.apache:apache:pom:17 in 
bintray-spring (http://dl.bintray.com/spring/jars)
Failed to transfer Could not find artifact org.apache:apache:pom:17 in 
com.springsource.repository.bundles.release 
(http://repository.springsource.com/maven/bundles/release)
Failed to transfer Could not find artifact org.apache:apache:pom:17 in 
com.springsource.repository.bundles.external 
(http://repository.springsource.com/maven/bundles/external)
Failed to transfer Could not find artifact org.apache:apache:pom:17 in 
repository.spring.milestone (http://repo.spring.io/milestone)
Downloaded artifact 
http://repo.maven.apache.org/maven2/org/apache/apache/17/apache-17.pom
Failed to transfer Could not transfer metadata 
net.sf.taverna:taverna-parent:3.0.1-SNAPSHOT/maven-metadata.xml from/to 
mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/maven-metadata.xml.
 Return code is: 500 , ReasonPhrase:Internal Server Error.
Failed to transfer Could not transfer artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from/to 
mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error.
Failed to transfer Could not find metadata 
net.sf.taverna:taverna-parent:3.0.1-SNAPSHOT/maven-metadata.xml in 
com.springsource.repository.bundles.release 
(http://repository.springsource.com/maven/bundles/release)
Failed to transfer Could not find metadata 
net.sf.taverna:taverna-parent:3.0.1-SNAPSHOT/maven-metadata.xml in 
com.springsource.repository.bundles.external 
(http://repository.springsource.com/maven/bundles/external)
Failed to transfer Could not find artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT in 
com.springsource.repository.bundles.release 
(http://repository.springsource.com/maven/bundles/release)
Failed to transfer Could not find artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT in 
com.springsource.repository.bundles.external 
(http://repository.springsource.com/maven/bundles/external)
ERROR: Failed to parse POMs
java.io.IOException: remote file operation failed: 
<https://builds.apache.org/job/incubator-taverna-plugin-bioinformatics/ws/> at 
hudson.remoting.Channel@28fdf640:H24: hudson.remoting.ProxyException: 
hudson.maven.MavenModuleSetBuild$MavenExecutionException: 
org.apache.maven.project.ProjectBuildingException: Some problems were 
encountered while processing the POMs:
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Could not transfer artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from/to 
mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10

        at hudson.FilePath.act(FilePath.java:992)
        at hudson.FilePath.act(FilePath.java:974)
        at 
hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.parsePoms(MavenModuleSetBuild.java:980)
        at 
hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:692)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
        at hudson.model.Run.execute(Run.java:1728)
        at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544)
        at hudson.model.ResourceController.execute(ResourceController.java:98)
        at hudson.model.Executor.run(Executor.java:405)
Caused by: hudson.remoting.ProxyException: 
hudson.maven.MavenModuleSetBuild$MavenExecutionException: 
org.apache.maven.project.ProjectBuildingException: Some problems were 
encountered while processing the POMs:
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Could not transfer artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from/to 
mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10

        at 
hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1384)
        at 
hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1118)
        at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2731)
        at hudson.remoting.UserRequest.perform(UserRequest.java:153)
        at hudson.remoting.UserRequest.perform(UserRequest.java:50)
        at hudson.remoting.Request$2.run(Request.java:336)
        at 
hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
        at ......remote call to H24(Native Method)
        at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1545)
        at hudson.remoting.UserResponse.retrieve(UserRequest.java:253)
        at hudson.remoting.Channel.call(Channel.java:830)
        at hudson.FilePath.act(FilePath.java:985)
        ... 8 more
Caused by: hudson.remoting.ProxyException: 
org.apache.maven.project.ProjectBuildingException: Some problems were 
encountered while processing the POMs:
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Could not transfer artifact 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from/to 
mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
23, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 23, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 11
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 11
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10
[WARNING] 'parent.relativePath' points at 
org.apache.taverna.bioinformatics:apache-taverna-plugin-bioinformatics instead 
of net.sf.taverna:taverna-parent, please verify your project structure @ line 
22, column 10
[FATAL] Non-resolvable parent POM: Failure to transfer 
net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT from 
http://www.mygrid.org.uk/maven/snapshot-repository was cached in the local 
repository, resolution will not be reattempted until the update interval of 
mygrid-snapshot-repository has elapsed or updates are forced. Original error: 
Could not transfer artifact net.sf.taverna:taverna-parent:pom:3.0.1-SNAPSHOT 
from/to mygrid-snapshot-repository 
(http://www.mygrid.org.uk/maven/snapshot-repository): Failed to transfer file: 
http://www.mygrid.org.uk/maven/snapshot-repository/net/sf/taverna/taverna-parent/3.0.1-SNAPSHOT/taverna-parent-3.0.1-SNAPSHOT.pom.
 Return code is: 500 , ReasonPhrase:Internal Server Error. and 
'parent.relativePath' points at wrong local POM @ line 22, column 10

        at 
org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:364)
        at hudson.maven.MavenEmbedder.buildProjects(MavenEmbedder.java:361)
        at hudson.maven.MavenEmbedder.readProjects(MavenEmbedder.java:331)
        at 
hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1321)
        at 
hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1118)
        at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2731)
        at hudson.remoting.UserRequest.perform(UserRequest.java:153)
        at hudson.remoting.UserRequest.perform(UserRequest.java:50)
        at hudson.remoting.Request$2.run(Request.java:336)
        at 
hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)

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