Dimmer 2 overtemperature error

I have an error for dimmer 2.. see screenshot.

Connection L N only SW1 with 2 led lights...

After few second shelly turn off the light.

Do you know a solution?

Thanks

Mut

Thanks..

Sorry for mistake...

O / N / L / SW1 correctly connected.... NO connection on SW2.

Lights works fine.. but after few seconds/ minutes alarm appears and turn off the light...

Thanks for help

I change dimmer2 with shelly 1...

All is perfect..

I'll try as soon as possible with other connection..

Let me know if you find a solution...

Thanks