Read the statement by Michael Teeuw here.
MM stopped working with Electron Error
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MM V2.24.0, Pi Zero2W, Raspbian 10 (Buster)
MM stopped working yesterday. The PM2 log is showing this error:
/home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGSEGV
If I reinstall Electron, do I need a specific version? If so, how can I tell which version I currently have, and how would I do it?
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Update: Restarting MM and rebooting had no affect. A shutdown and power disconnect fixed the issue, at least for now.
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@wyovino you can look at package.json for the requested version
you can look at node_modules/electron/package.json
for the installed versionthe error says the process was terminated
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@sdetweil isn’t SIGSEGV a segmentation fault?
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@BKeyport you are right,
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Update: Restarting MM and rebooting had no affect. A shutdown and power disconnect fixed the issue, at least for now.
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@wyovino sounds like memory corruption on the pi
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@wyovino I suspect some heavy memory corruption - could be anywhere - I’d copy over your config.js and custom.css to another drive and try a new SD card if it continues.
If it continues after that, I’d get a new device…
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@BKeyport use my backup/restore to save the environment
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@sdetweil ooh, I forgot about that.
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S sdetweil has marked this topic as solved on
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@sdetweil I’m in the process of re-imaging the USB drive from a backup. Hopefully that works. I don’t understand why it would work from a cold start but not a restart or reboot, but we’ll see what happens. It’s very consistent.
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@wyovino temperature related
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@sdetweil Good idea but I don’t think it’s the case with this. I monitor the temps of all of my Raspberry Pis. Anyway, I re-imaged the usb drive from a backup and it appears to be working. If I set it up to reboot automatically nightly, should I have it stop MM first or is that unnecessary?
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@wyovino shouldn’t need to, the os is ending . all processes will be stopped
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