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Signature error in mfdeploy

Started by LarryTBT, Dec 13 2011 02:01 AM

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2 replies to this topic

#1 LarryTBT

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Posted 13 December 2011 - 02:01 AM

error.png 586.89KB 31 downloadsWhen trying to reflash ANY thing (4.1 or 4.2) i am getting this error (error: Signature check failed for file ER_CONFIG.sig Anyone know why?!?!? Just got my n+ a week ago, have been having to reset it frequently because it is locking up when programming. Now it seems like its completely gone.... Please advise.

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#2 Chris Walker

Secret Labs Staff

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LocationNew York, NY

Posted 13 December 2011 - 02:57 AM

Hi LarryTBT, The .NET MF 4.2 version of MFDeploy was updated to support some extra encryption/authentication on NETMF firmware. Since Netduino is open source, we do not use the code-signing feature. There are no SIG files. You can safely ignore this error. After you get the SIG error, you should be able to unplug and re-attach your Netduino...and then ping it. If not, then try to revert back to production firmware (4.1.0.6 or 4.1.1 beta) instead. Chris