java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json

GitHub | sachin1389 | 7 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    GitHub comment 5188#240986986

    GitHub | 7 months ago | sachin1389
    java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json
  2. 0

    Problem updating Boards Managers

    GitHub | 10 months ago | hmayorca
    java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json
  3. 0

    Raspberry Pi • View topic - Arduino_IDE-1.6.7/github on the Raspberry Pi

    raspberrypi.org | 7 months ago
    java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Raspberry Pi • View topic - Arduino_IDE-1.6.7/github on the Raspberry Pi

    raspberrypi.org | 9 months ago
    java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json
  6. 0

    Connect Timed Out Error downloading http://downloads.arduino.cc/packages/package_index.json

    GitHub | 3 months ago | engll
    java.lang.RuntimeException: java.lang.Exception: Error downloading http://downloads.arduino.cc/packages/package_index.json

    5 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.net.SocketTimeoutException

      Connect timed out

      at java.net.SocksSocketImpl.readSocksReply()
    2. Java RT
      HttpURLConnection.connect
      1. java.net.SocksSocketImpl.readSocksReply(SocksSocketImpl.java:126)
      2. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:459)
      3. java.net.Socket.connect(Socket.java:589)
      4. sun.net.NetworkClient.doConnect(NetworkClient.java:175)
      5. sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
      6. sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
      7. sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
      8. sun.net.www.http.HttpClient.New(HttpClient.java:308)
      9. sun.net.www.http.HttpClient.New(HttpClient.java:326)
      10. sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1169)
      11. sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1148)
      12. sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)
      13. sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933)
      13 frames
    3. cc.arduino.utils
      FileDownloader.download
      1. cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:170)
      2. cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:128)
      2 frames
    4. cc.arduino.contributions
      ContributionManagerUI.lambda$onUpdatePressed$19
      1. cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:111)
      2. cc.arduino.contributions.packages.ContributionInstaller.download(ContributionInstaller.java:330)
      3. cc.arduino.contributions.packages.ContributionInstaller.downloadIndexAndSignature(ContributionInstaller.java:305)
      4. cc.arduino.contributions.packages.ContributionInstaller.updateIndex(ContributionInstaller.java:283)
      5. cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onUpdatePressed$19(ContributionManagerUI.java:147)
      5 frames
    5. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame