Failed to resolve version for org apache maven archetypes

Question

I have configured maven3 0 3 in my local machine  Have installed m2e eclipse plugin  But when i try to create a new maven project using maven-archetype-webapp  i get the following exception    Could not resolve archetype org apache maven archetypes maven-archetype-webapp RELEASE    from any of the configured repositories   Could not resolve artifact org apache maven archetypes maven-archetype- webapp pom RELEASE  Failed to resolve version for org apache maven archetypes maven-archetype- webapp pom RELEASE  Could not find metadata org apache maven archetypes maven-archetype- webapp maven-metadata xml in local   HOME   m2 repository   Failed to resolve version for org apache maven archetypes maven-archetype-  webapp pom RELEASE  Could not find metadata org apache maven archetypes maven-archetype-  webapp maven-metadata xml in local   HOME   m2 repository    I do some processing behind a proxy and the proxy configurations are updated in       HOME   m2 settings xml and M2 HOME conf settings xml   The archetype generate command works fine in command line  It downloaded the dependencies through proxy   Any help is greatly appreciated   Edit 05-10-2012 While creating a new Maven Web project in eclipse  the archetype  maven-archetype-webapp  version is displayed as RELEASE  Is this in anyway linked

User · Answer

If you are using eclipse  you can follow the steps here  maven in 5 min not working  for getting your proxy information  Once done follow the steps below    Go to Maven installation folder C  apache-maven-3 1 0 conf  Copy settings xml to C  Users  UserFolder   m2 Modify the proxy in settings xml based on the info that you get from the above link     lt proxy gt     lt active gt true lt  active gt     lt protocol gt http lt  protocol gt     lt host gt your proxy lt  host gt     lt port gt your port lt  port gt   lt  proxy gt    Open eclipse Go to  Windows   Preferences   Maven   User Settings Browse the settings xml from  m2 folder Click Update Settings Click Reindex Apply the changes and Click OK   You can now try to create Maven Project in Eclipse

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Read carefully about the reason    Failed to resolve version for org apache maven archetypes maven-archetype-  webapp pom RELEASE  Could not find metadata org apache maven archetypes maven-archetype-  webapp maven-metadata xml in local   So all you need to do is download the maven-metadata xml to your  HOME  m2 repository  That s it

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I found the following tutorial very useful   Step1  The maven command used to create the web app  mvn archetype generate -DgroupId test aasweb -DartifactId TestWebApp -DarchetypeArtifactId maven-archetype-webapp  Step2  The following entry was added onto the project s pom xml    lt plugin gt       lt groupId gt org apache maven plugins lt  groupId gt       lt artifactId gt maven-compiler-plugin lt  artifactId gt       lt version gt 2 0 2 lt  version gt       lt configuration gt       lt source gt 1 6 lt  source gt       lt target gt 1 6 lt  target gt       lt  configuration gt   lt  plugin gt    lt plugin gt       lt groupId gt org apache maven plugins lt  groupId gt       lt artifactId gt maven-eclipse-plugin lt  artifactId gt       lt configuration gt       lt wtpapplicationxml gt true lt  wtpapplicationxml gt       lt wtpversion gt 1 5 lt  wtpversion gt       lt downloadSources gt true lt  downloadSources gt       lt downloadJavadocs gt true lt  downloadJavadocs gt           lt classpathContainers gt               lt classpathContainer gt                  org eclipse jst j2ee internal web container              lt  classpathContainer gt               lt classpathContainer gt                  org eclipse jst j2ee internal module container              lt  classpathContainer gt           classpathContainers gt           lt additionalProjectFacets gt               lt jst web gt 2 5 lt  jst web gt               lt jst jsf gt 1 2 lt  jst jsf gt           lt  additionalProjectFacets gt       lt  configuration gt   lt  plugin gt    Step3  Run the maven command to convert into eclipse project format       mvn eclipse clean eclipse eclipse  Step4  Import the project onto eclipse as Existing Maven project

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The problem may also come from that you haven t set MAVEN HOME environment variable  So the Maven embedded in Eclipse can t do its job to download the archetype Check if that variable is set upfront

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This is 100  working    Delete the  m2 folder which is present in your Desktop User connect  your pc to the Internet Create your maven project  again   Thats it  hope it helps

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I had the same problem i solved it by only adding remote catalog      in  eclipse go to Window -  Preferences - Maven - Archetypes - click on add remote Catalog then a window will open in that paste http   repo maven apache org maven2 archetype-catalog xml in that catalog file then hit ok restart eclipse now all working fine

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I had a similar problem building from just command line Maven   I eventually got past that error by adding -U to the maven arguments     Depending on how you have your source repository configuration set up in your settings xml  sometimes Maven fails to download a particular artifact  so it assumes that the artifact can t be downloaded  even if you change some settings that would give Maven visibility to the artifact if it just tried   -U forces Maven to look again   Now you need to make sure that the artifact Maven is looking for is in at least one of the repositories that is referenced by your settings xml   To know for sure  run  mvn help effective-settings   from the directory of the module you are trying to build   That should give you  among other things  a complete list of the repositories you Maven is using to look for the artifact

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I simple use below steps   Create Maven project -  check checkobox -   Create a simple project  skip archetype selection    It works for me

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I also got same error     And i found that my internet connection is closed so eclipse is unable to download repositories for webapps archetypes and when i got internet connection i just created again maven project with webapps archetypes and my eclipse downloaded repositories and its done

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Create New User Environment Variables   MAVEN HOME D  apache-maven-3 5 3  MAVEN D  apache-maven-3 5 3 bin  MAVEN OPTS -Xms256m -Xmx512m   Appened below in Path variable  System Variable     D  apache-maven-3 5 3 bin

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The right way to solve my problem are as followed  Hope to be helpful to others  the errors informations    Could not resolve archetype org apache maven archetypes maven-archetype-webapp 1 0 from any of the configured repositories  Could not resolve artifact org apache maven archetypes maven-archetype-webapp pom 1 0 Failure to transfer org apache maven archetypes maven-archetype-webapp pom 1 0    Delete the maven-archetype-webapp 1 0 in the directory    m2 repository org Apache maven archetypes   Download the  maven-archetype-webapp 1 0 and the maven-archetype-webapp-1 0 pom    from   http   maven ibiblio org maven2 org apache maven archetypes maven-archetype-webapp 1 0    execute mvn install install-file -DgroupId org apache maven archetypes -DartifactId maven-archetype-quickstart -Dversion 1 1 -Dpackaging jar -Dfile    maven-archetype-webapp-1 0       try to establish a maven project of webapp  to test whether the problem has solved

User · Answer

I downloaded the jar and pom from  here and put them here     m2 repository org apache maven archetypes maven-archetype-quickstart 1 1

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I too had same problem but after searching solved this  go to menu --  window-- preferences-- maven-- Installations-- add--  in place of installation home add path to the directory in which you installed maven-- finish-- check the box of newly added content-- apply-- ok  now create new maven project but remember try with different group id and artifact id

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No need to do all above lengthy steps   Simply delete c  Users  m2 Repository org folder  Maven will automatically downloads what it needs

User · Answer

This worked for me - navigate to windows-  preferences-  maven  and check the  download artifacts sources  and click apply

User · Answer

You do need to have a settings xml linked under user settings  Located in preferences under maven   But  if that doesn t fix it  like it didn t for many of you  You also have to delete the directory    m2 repository org apache maven archetypes maven-archetype-quickstart  then quit eclipse and try again    This is what solved my problem

User · Answer

Try   It worked for   I just removed  archetypes  folder from below location  C  Users Lenovo m2 repository org apache maven  But you may change following for experiment - download latest binary zip of Maven  add to you C   drive and change following            Change Proxy    lt proxy gt             lt id gt optional lt  id gt             lt active gt true lt  active gt             lt protocol gt http lt  protocol gt             lt username gt  lt  username gt             lt password gt  lt  password gt             lt host gt 10 23 73 253 lt  host gt             lt port gt 8080 lt  port gt             lt nonProxyHosts gt local net some host com lt  nonProxyHosts gt           lt  proxy gt

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I had the same problem  I fixed it by adding the maven archetype catalog to eclipse  Steps are provided below    Open Window   Preferences  Open Maven   Archetypes Click  Add Remote Catalog  and add the following    Catalog File  http   repo1 maven org maven2 archetype-catalog xml Description  maven catalog

User · Answer

Go to Windows-  Preference-  Maven -  User settings  Select settings xml of Maven  Restart Eclipse

[eclipse] Failed to resolve version for org.apache.maven.archetypes

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