How do I enable index downloads in Eclipse for Maven dependency search? [duplicate]

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  1. In Eclipse, click on Windows > Preferences, and then choose Maven in the left side.
  2. Check the box “Download repository index updates on startup“.
    • Optionally, check the boxes Download Artifact Sources and Download Artifact JavaDoc.
  3. Click OK. The warning won’t appear anymore.
  4. Restart Eclipse.

http://i.imgur.com/IJ2T3vc.png

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