Index was outside the bounds of the array

Francois Lesueur 2 years ago in Devices / Z-Wave updated 2 years ago 2


I'm using old Fibaro Z-Wave modules. They are included into the Z-Wave controller without any issues, but the parameters are not populated automatically. So, I have to add them manually. 

Sometimes, this is working fine ; some other times, I'm getting the "Index was outside the bounds of the array" message when I'm trying to set a parameter. (Reading parameters work fine.)

Example with a Fibaro FGS221 for which I added parameter 14 only (switch type) ; I can't modify this parameter, which is quite a problem as it means that I cannot control correctly the relay with the switch.

Thank you for your help,


Hi Francois,

In the Parameters Details form (where you can add a new parameter) after entering the parameter click Get on the top of the form. You should see the Size field change. Please let me know if this fixes your problem.

Best regards

Working great ! 

Thank you very much for your help and your quick answer.

Kind regards,