Temperature sensors going crazy

[Andrex]

Hi all!
I thought I already posted this problem, but...I can't find the post, maybe I was sleeping when I did!
I have about 20 temperature sensors (all MQTT and I see that the SubType is LaCrosse TX3.
Sometimes it happens that a sensor go crazy and display a completely wrong temperature and never restore to the correct one.
For example a sensor is displaying since 38° while the MQTT message is sending a correct value of 19°!
This happened before, I had to delete the sensor and create a new one, but since the IDX of the sensor is nested into Node Red, it's not so easy to do it every time and...well, I would like to know why this happens!
Any idea?

[gizmocuz]

Are you using zigbee2mqtt or ZWaveJS-UI with MQTT?

[Andrex]

Are you using zigbee2mqtt or ZWaveJS-UI with MQTT?

I'm not using any of those, the data comes from a PicNet device and I write a MQTT message. I see that the message is correct and it spikes to wrong values suddenly!

And the values still changes:


P.s. I don't know why the images don't shows up, the urls are: https://imgur.com/a/26vk10x and https://imgur.com/VSEkL4b