hudson.util.IOException2: Failed to download from http://updates.jenkins-ci.org/download/plugins/email-ext/2.44/email-ext.hpi

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    how to configure email notification in jenkins?

    Stack Overflow | 8 months ago | Vinayak Kaladhar
    hudson.util.IOException2: Failed to download from http://updates.jenkins-ci.org/download/plugins/email-ext/2.44/email-ext.hpi

    Root Cause Analysis

    1. java.io.IOException

      Server returned HTTP response code: 403 for URL: http://updates.jenkins-ci.org/download/plugins/email-ext/2.44/email-ext.hpi

      at sun.reflect.NativeConstructorAccessorImpl.newInstance0()
    2. Java RT
      DelegatingConstructorAccessorImpl.newInstance
      1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      2. sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
      3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
      3 frames