I no longer have LED feedback on the macros device when midi value change .Bug ? Missing Listeners ?

Hello

Here is a problem that I have for no apparent reason and without touching anything in the script or my midi controller
I manage macros of a device with rotary encoders from 0 to 127 (absolute)
I have LEDs around these rotary encoders that should indicate the position of the knob to me

When I varied the rotary encoder ableton should normally return the corresponding value
Well, without reason, that’s no longer the case
I just opened ableton

I was able to erase it instead of a macro and set different parameters such as send return, and now it works. I have feedback from the LEDs so the problem does not come from the system.

I was also able to map one of the roary encoded to see if I had a return from LED and it was the case but since this makes duplicates with the script, the display is very slow

With a Midi Test software it works

I was able to test with a script that I had developed beforehand and the ca also works
but if I import the script or it works and I relod the scrip in remotify the problem again

I tested
-with several versions 12 of Ableton,
-w10 ,
-w11 ,
-reload the script several times with control surface 2.8 and 2.9
-reinstalled control surface
-tried to create reactions but I only stop at having 0 all turned off and 127 all lit, I don’t have the variation or intermediate positioning

This problem is very strange because it happened all at once without apparent signs of

I wasn’t even going to reload the scirpt when it worked

I am almost sure comes from the generation of the script where there are missing listeners because I don’t have an abstract reference regarding the device macro

Did someone have this problem appear ?

Thank you in advance for your help

Greetings