Java – Unable to update Maven configuration Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5

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From inside eclipse when i am doing Maven -> Update Project i am getting following issue

Unable to update Maven configuration Could not calculate build plan:
Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
its dependencies could not be resolved: Failed to read artifact
descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5
Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
its dependencies could not be resolved: Failed to read artifact
descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5
Could not calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.7 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.7 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.7 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.7 Could not
calculate build plan: Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 Plugin
org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its
dependencies could not be resolved: Failed to read artifact descriptor
for org.apache.maven.plugins:maven-resources-plugin:jar:2.5

enter image description here

I tried the solution provided here Could not calculate build plan :artifact org.apache.maven.plugins:maven-resources-plugin:pom:2.4.3 is not available in the local repository

and updated my Maven project but still i am getting same issue even i tried to add dependcy in pom.xml file but did not got any success to resolve the issue.
Even i manually copied jar inside .m2\repository\org\apache\maven\plugins\maven-resources-plugin\2.5

But still i am getting same issue.

Best Answer

I used the following approach to resolve it:

  1. Check settings.xml is there C:\Users\<<your user account>>\.m2 this location if not

  2. create settings.xml with the below content:

    <settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                      https://maven.apache.org/xsd/settings-1.0.0.xsd">
  <localRepository/>
  <interactiveMode/>
  <usePluginRegistry/>
  <offline/>
  <pluginGroups/>
  <servers/>
  <mirrors/>
  <proxies>
     <proxy>
      <id>optional</id>
      <active>true</active>
      <protocol>http</protocol>
      <username>proxyuser</username>
      <password>proxypass</password>
      <host>proxyserver.company.com</host>
      <port>8080</port>
      <nonProxyHosts>local.net|some.host.com</nonProxyHosts>
    </proxy>
    <proxy>
      <id>optional</id>
      <active>true</active>
      <protocol>https</protocol>
      <username>proxyuser</username>
      <password>proxypass</password>
      <host>proxyserver.company.com</host>
      <port>8080</port>
      <nonProxyHosts>localhost</nonProxyHosts>
    </proxy>
  </proxies>
  <profiles/>
  <activeProfiles/>
</settings>

  3. Save the settings.xml file under local C:\Users\<<your user account>>\.m2

  4. Then Right click project maven in eclipse and select "Update Project".

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