Domoticz

Kedi

Strange yesterday we were at build 17189, and today we are at 17163.
Is the counter going backwards?
B.t.w. Problem is still gone.

Kedi

From the crashlog I can only see that you have a problem with libpython3.13.so and the Somfy plugin.

Kedi

With build 17189 this error has gone.

Kedi

Tnx, I will try to check that and my plugins.

Kedi

Nobody any idea???
The error comes from this line:
Plugins::CPluginSystem::StopPluginSystem()
Why does this StopPluginSystem gives an error?
It is that last part of the stopping of Domoticz.

In the Python doc is this remark present
Note Calling this function from a thread when the runtime is ...

Kedi

When I stop domoticz manually I get this error, anyone any idea how to solve this or what the cause is?

2026-02-08 11:11:03.286 Error: Domoticz(pid:677, tid:677('domoticz')) received fatal signal 6 (Aborted)
2026-02-08 11:11:03.286 Error: siginfo address=0x2a5, address=0x7f04e28c495c
2026-02-08 11 ...

Kedi

I do the following:
With Nodered I fetch 15 minute prices for tomorrow from Nordpool every day at 18:01 and put them in a Domoticz variable.
That variable is at 23:59 processed by a big dzVents script (28Kb) for 1 to 3 slots of low prices set by various parameters.
The result of those 1 to 3 slots ...

Kedi

Uncommenting did not work for me, because the '#' are writen back to the 3 cookies.

Kedi

Sorry my error. I did not notice that I got the better script from HvdW.
In case of an "controlled explosion" there is no magnitude, that's why the error came.
I already correct it in the source as written above.

Kedi

You might add

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if magnitude == "" then magnitude = "0" end

after

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local magnitude = fields[11] or "0"

otherwise I get an error later on if field[11] is empty

Kedi

My version is: Version: 2025.1 (build 16657) So a little over half a year old, so should be fine.
I now use this to catch a NaN or the string 'nan' (because 'nan' was in the database).
if (isNaN(msg.payload) || msg.payload == 'nan') {
node.warn(msg.payload);
return;
} else {.....
Data is comming ...

Kedi

Node-red had some time sending 'nan' as a value.
That is transfered to Domoticz, hence the errors.
I fixed the 'nan' transfer to nothing being send to Domoticz.
I also fixed the source of the nan's so Node-red is sending valid values again.
But Domoticz still would refuse to take the valid values as ...

Kedi

I use node-red to populate the values.
I now made some provisions in node-red to catch the 'nan' so the domoticz database does not get the 'nan's anymore.
I had to go into deleting and editing records directly into the Domoticz database, so it is working again.
But Domoticz should be self-healing ...

Kedi

I got this error:

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2025-11-30 10:15:00.527 Error: UpdateMeter: Error converting sValue/sUsage! (IDX: 1973, sValue: 'nan', sUsage: '55210', dType: 243, sType: 29)

Any idea how to resolve the 'nan' error?

Kedi

Perhaps add temporarely a log message of the exact content of the message send over mqtt to Domoticz.
This way you can see in the domoticz logging of the exact content and cause of NAN and put level to error

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/json.htm?type=command&param=addlogmessage&message=MESSAGE&level=LEVEL

Kedi

I use this to trigger the update of the widget, with the current solution I sometimes get for some reason false updates.
if string.sub(alertText, 1, 16) ~= string.sub(lastalertText, 1, 16) then

I just compare the entire string.
if alertText ~= lastalertText then
I have to be honest, I ...

Kedi

That would be nice. But just a compare of the scripts makes it visible too.
I have some remarks too.
I use this to trigger the update of the widget, with the current solution I sometimes get for some reason false updates.
if string.sub(alertText, 1, 16) ~= string.sub(lastalertText, 1, 16) then

I ...

Kedi

I think if you search the source of 'WebServerCmds.cpp' and/or 'WebServer.cpp' for '$' you will find what you are searching for.

Kedi

Found the shortcut solution on github.

Kedi

2 of my domoticz have the graphics changed in AM/PM instead of the 24 hours I used to have.
For years I had the same problem, but don't know anymore how I solved it.
I changed a lot of settings in the locale and restarted Domoticz every time, but did not found the right setting.
Who has the richt ...

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