This is a headless PiZeroW running Raspbian 9 and a node-red flow. The dashboard UI is displaying and working correctly, it shows the status of Bluetooth LE "beacons" as present or absent, so I know the flow is running. But I noticed the node-red editor web page is blank. I've an essentially dupl…

What is the full address of the dashboard? if you ssh in, can you see anything on the log? (use node-red-log)

I couldn't ssh in :frowning: I will pull the plug and reboot eventually. The full address of the dashboard is: http://beaconpi:1880/ui/#!/0#%2F0 ping beconpi works, but ssh pi@beaconpi fails with: ssh_exchange_identification: read: Connection reset by peer

Try beaconpi.local:1880 or use the actual pi addres

These made no difference. When I cycled the power it didn't reboot. Hooking it up to my test jig with KVM if failed to boot but the monitor showed lots of Failed! when starting services. Troubleshooting now. :frowning:

Looks like the SD card died or somehow became "corrupted". I "cloned" a new SD card from my "master copy" and all is working fine again. Weird that node-red partially worked -- the entire reason for having the PiZeroW computer still worked, but but pretty much nothing else did. It'd have been a …

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Dashboard UI is running but flow editor webpage is blank

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zenofmud 13 July 2019 08:59 7

Well that was lucky and good thing you had a backup!

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Dashboard UI is running but flow editor webpage is blank

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