Missing data on EcoDevice (old generation)

[Pchatill]

Hello.
I have a problem with my Ecodevice (First génération) provided by GCE Electronics.
(2 inputs for téléinfo one and two and 2 others inputs for 2 counters)
It works perfectly when I connect only teleinfo1.
All devices are created: Teleinfo 1 Alerte courant, Teleinfo 1 Tarif en cours,Teleinfo 1 Pourcentage de Charge,Teleinfo 1 Courant, Teleinfo 1 kWh Total
(It's also OK for the 2 counters C1 and C2)
But when I connect the second signal téléinfo2, devices are also created, except 1 (the most important) : Teleinfo 2 kWh.
The datas for téleinfo1 are briefly displayed on the sensor Teleinfo 1 kWh but immediatly replaced with Teleinfo2's datas.
On the log, I have twice the line for Teleinfo 2 kWh Total (2 differents lines for others sensors like teleinfo courant)

2026-02-23 12:55:47.050 ECO-DEVICES: Fetching Teleinfo 1 data
2026-02-23 12:55:47.152 ECO-DEVICES: Fetching Teleinfo 2 data
2026-02-23 12:55:47.152 ECO-DEVICES: P1 Smart Meter (Teleinfo 2 kWh Total)
2026-02-23 12:55:47.257 ECO-DEVICES: P1 Smart Meter (Teleinfo 2 kWh Total)
...
2026-02-23 12:55:47.259 ECO-DEVICES: Current (Teleinfo 2 Courant)
2026-02-23 12:56:47.754 ECO-DEVICES: Current (Teleinfo 1 Courant)
...

Iknow that Ecodevice (first generation) is an old system.
I know also that this system is only used in France ,and for almost everyone only one teleinfo signal.
And perhaps the problem comes from GCE Electronics.
So I'm not sure someone can help me… But I still hope...

Patrick

[Pchatill]

I precise:
-Version: last stable: V2025-2
-Platform: Windows 11, but tried also on a PI3 and same thing

I have cleared the browser cache and restart the system many times without any change.
Regards