Domoticz

Hi,
I've updated from 2024.7 to 2025.1 with Raspberry 3B/ Raspberry OS.

Occasionally get invalid temperature readings with RFXCOM sensors, for example room temperature is all day around 21 degrees but i get 1 reading of 0 degrees.
I delete these daily by clicking on them while holding shift.

With 2025.1 I can delete 1 false reading and than have to restart domoticz to remove another one. This is indepenend of the browser.
Can this be fixed?

And there is also a feature request; please make it possible to delete a false value of an earlier day (shortest log) and have the week, month and year log correct automaticlly.

Kind regards, Wilco

That is strange. I can remove multiple Temperature readings in one session.

Did you try to start a browser session in private/incognito mode to check if it is a browser cache issue?

Regarding the avarages, 1 incorrect misreading gives an average difference of 0.34% So for an average of 20 it is 0.7 degrees difference. Is your temperature meter so accurate?

You better invest in a better protocol like zigbee or zwave. I never have misreadings with my zigbee temperature devices.

Hi,
Thx for the reply.
It's browser independant (multiple browsers, multiple systems).

You are right about limited inmpact of a false reading but sometimes there is a interruption for a couple of hours an than the impact is bigger.

The log shows a temp range and that range gets messed up.

But did you do what I asked for (running the delete command in incognito/private browser session)?

Because if that does not help something is wrong with your environment as it should be possible to delete multiple values. No reboot necessary.

And better get your RF sensors working properly..... Perhaps some other sensor is blocking the temperature one?

I am having the same issue and after some tries I found out I can only delete a single point after each resfresh of the page (hit F5).

Incognito/Privacy mode makes no difference. Also response from server on the delete request returns success: I can't figure out the difference of the request after the refesh and any subsequent one. They are idnetical (except the data point date of course). Yet the first one works and the rest do not.

A little background for my use case:
I too have some occasional invalid readings (actually zero readings). The problem in my case is that I am using a temperature sensor to monitor an aquarium. I need to make sure the temperature is constant. Since the temp is always around 25C any small deviation (1C-2C) is easily seen in graphs. However when I get a zero reading the graph auto ranges and the rest becomes a flat line, I cannot see small deviations anymore. It's not about accuracy.

Perhaps check with F12 (Developer tools) what goes wrong. But first be sure you have deleted your browser cache.
I have no issues in deleting multiple temperature values from a day graph.

It could also be you are on an old system as old Safari browsers on old Macbooks also give issues with the graph system.

arionp wrote: ↑Monday 26 May 2025 1:16 I am having the same issue and after some tries I found out I can only delete a single point after each resfresh of the page (hit F5).

Incognito/Privacy mode makes no difference. Also response from server on the delete request returns success:

Code: Select all

{
	"status" : "OK",
	"title" : "deletedatapoint"
}

I can't figure out the difference of the request after the refesh and any subsequent one. They are idnetical (except the data point date of course). Yet the first one works and the rest do not.

After an extra test I see the same behavior. The next delete action is not really executed although it says it does. only after an refresh (F5) of the log page the next delete action will be executed.

Created Github issue https://github.com/domoticz/domoticz/issues/6341

waltervl wrote: ↑Monday 26 May 2025 16:57 Created Github issue https://github.com/domoticz/domoticz/issues/6341

Gizmocuz fixed it in beta 16712 today. So please update and try.

Hi,
Nice the problem is recognised and fixed!
Hopefully there will be a new stable release soon.
Wilco

No there will not be a new stable soon as it forces users to upgrade their system to OpenSSL3 (Debian bookworm)
Aldo this is a easy step, it's best to keep this for the beta users for now as they are more experienced than users updating to a stable version once in a while.

If your system supports OpenSSL3, or you are running Domoticz in a Docker (compose) environment, then by all means, just upgrade to the beta version as there have not been that much changes since the recept stable