OK, I'll try to figure it out. I don't know what it means to 'register' something according to maven, that is a strange message, might have the read the manual, I deleted that jar from the local maven repository and it just complained again.
If I just bump up the Isis version number on my own project to 1.13.2 in pom file that works fine, so something different in the pom files?. Initially I had a problem, so I tried the archetype, got a problem there, went back to my project and did a clean and then install and it was fine. On Fri, Dec 30, 2016 at 4:30 AM, Dan Haywood <[email protected]> wrote: > Hi guys, > > thanks for reporting this, though unfortunately I can't reproduce. > > Looking at the error message, I do see one clue: > > "file:/d:/maven/repository/org/datanucleus/datanucleus-api- > jdo/4.1.1/datanucleus-api-jdo-4.1.1.jar" > > is already registered, and you are trying to register an identical > plugin located > at URL > > "file:/D:/maven/repository/org/datanucleus/datanucleus-api- > jdo/4.1.1/datanucleus-api-jdo-4.1.1.jar." > > > I see that the first is listed as d:, while the second is D: Obviously > these are the same file, but I can imagine that using cygwin or msysgit or > similar might consider these as different files. > > Since there's nothing in the archetype (I'm aware of) that relates to > Windows per se, my guess is that this is some sort of issue with your > environment. (For what it's worth, I develop on Windows, and "it works for > me"). > > I've also had a go at building on a vanilla docker image (I used > frekele/maven on docker hub), and could also build both the archetype and > the app fine (was I also apt-get update && apt-get install git). > > If you can provide any other info, I'll take another look > > Thx > Dan > > > > On Fri, 23 Dec 2016 at 08:54 Vladimir Nišević <[email protected]> wrote: > > > Yes, I observe same issue, tried with artifact version 1.13.2 > > > > BR,Vladimir > > > > 2016-12-23 5:51 GMT+01:00 Stephen Cameron <[email protected]>: > > > > > Hi, > > > > > > I am try to a maven clean build on the SimpleApp archetype and get the > > > following error message. > > > > > > Maybe something in the pom.xml files? > > > > > > [INFO] > > > [INFO] SimpleApp Parent ................................... SUCCESS [ > > > 2.553 s] > > > [INFO] SimpleApp Simple Module ............................ FAILURE [ > > > 10.456 s] > > > [INFO] SimpleApp Application .............................. SKIPPED > > > [INFO] SimpleApp Webapp ................................... SKIPPED > > > [INFO] > > > ------------------------------------------------------------ > ------------ > > > [INFO] BUILD FAILURE > > > [INFO] > > > ------------------------------------------------------------ > ------------ > > > [INFO] Total time: 14.053 s > > > [INFO] Finished at: 2016-12-23T15:45:15+11:00 > > > [INFO] Final Memory: 30M/981M > > > [INFO] > > > ------------------------------------------------------------ > ------------ > > > [ERROR] Failed to execute goal > > > org.datanucleus:datanucleus-maven-plugin:4.0.5:enhance > (process-classes) > > > on > > > project myapp-module-simple: Error executing DataNucleus tool > > > org.datanucleus.enhancer.DataNucleusEnhancer: > InvocationTargetException: > > > Plugin (Bundle) "org.datanucleus.api.jdo" is already registered. Ensure > > you > > > dont have multiple JAR versions of the same plugin in the classpath. > The > > > URL > > > "file:/d:/maven/repository/org/datanucleus/datanucleus- > > > api-jdo/4.1.1/datanucleus-api-jdo-4.1.1.jar" > > > is already registered, and you are trying to register an identical > plugin > > > located at URL > > > "file:/D:/maven/repository/org/datanucleus/datanucleus- > > > api-jdo/4.1.1/datanucleus-api-jdo-4.1.1.jar." > > > -> [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/ > MojoExecutionException > > > [ERROR] > > > [ERROR] After correcting the problems, you can resume the build with > the > > > command > > > [ERROR] mvn <goals> -rf :myapp-module-simple > > > > > >
