OH 2.5: Habmin Z-Wave Network Viewer not working


I am experiencing a strange problem with the Habmin Z-Wave Network Viewer, which just produces a fine horizontal line, but no structured network mesh anymore. See attached Screenshot

Is there any cache or something that got corrupted and needs resetting ?

I am running OH 2.5, but I had the same problem today before I updated from OH 2.4, so the update did not fix it. I am running on RP3, with an Aeotec Z-Stick Gen5 plus > 30 nodes.

Thanks for your help and happy new year, Markus

That will only display after a full network heal that is normally scheduled for 2AM. Has that run yet?

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not yet with OH 2.5, I just did the migration today. I’ll see if this gets fixed tonight and report back.

Thanks for the fast reply ! Best, markus


no luck, there is no network view after tonights zwave heal. Any hints on what I could try ?

Best, Markus

You can clean the OH cache using:

sudo systemctl stop openhab2

sudo openhab-cli clean-cache

sudo systemctl start openhab2

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Yes, tried that (found it in another topic), but did not help. Does somebody know where Habmin stores its data ?

Thanks, M.

HABmin doesn’t store any data. It reads this from the things…

How are you configuring your system? Are you using text files or PaperUI?

Finally I got a network display again. I probably was restarting the system too often while developing. So it seems it needs a bit do the heal successfully.