Sudden error when starting Arduino 1.8.0 IDE with Arduino Due Board

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hello everybody,

i updated project based on arduiono due board arduino 1.8.0 ide. working fine 2 hours ago when launched arduino 1.8.0 ide received alert message "install package use arduino due board".



i surprised because did not make changes , yesterday worked perfectly. when click on install package next window showed:



the showed error code is:

code: [select]
error descargando http://downloads.arduino.cc/packages/package_index.json
java.lang.runtimeexception: java.lang.exception: error descargando http://downloads.arduino.cc/packages/package_index.json
at cc.arduino.contributions.packages.ui.contributionmanagerui.lambda$onupdatepressed$0(contributionmanagerui.java:151)
at java.lang.thread.run(thread.java:745)
caused by: java.lang.exception: error descargando http://downloads.arduino.cc/packages/package_index.json
at cc.arduino.contributions.downloadablecontributionsdownloader.download(downloadablecontributionsdownloader.java:131)
at cc.arduino.contributions.packages.contributioninstaller.download(contributioninstaller.java:334)
at cc.arduino.contributions.packages.contributioninstaller.downloadindexandsignature(contributioninstaller.java:309)
at cc.arduino.contributions.packages.contributioninstaller.updateindex(contributioninstaller.java:287)
at cc.arduino.contributions.packages.ui.contributionmanagerui.lambda$onupdatepressed$0(contributionmanagerui.java:147)
... 1 more
caused by: java.io.ioexception: received invalid http status code server: 416
at cc.arduino.utils.network.filedownloader.downloadfile(filedownloader.java:194)
at cc.arduino.utils.network.filedownloader.download(filedownloader.java:128)
at cc.arduino.contributions.downloadablecontributionsdownloader.download(downloadablecontributionsdownloader.java:129)
... 5 more

i not understand has happened or why has stopped working.

can me or give me advice?

thanks, greetings.

some issues servers maybe ?
forum has still got few issues today well.

maybe try again in couple of hours ?


Arduino Forum > Using Arduino > Installation & Troubleshooting > Sudden error when starting Arduino 1.8.0 IDE with Arduino Due Board


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