echo api error Index was outside the bounds of the array

Anonymous

28 July 2022 at 9 h 53 min

Hello,

I am starting to make use of Legrand développe API for Home Assistant.

I have registered a subscription and made a test with the ECHO API.

After having entered all necessary value (in fat refilled when you are logged on with an account, when I press at the bottom I get a response status with message “429 Too many requests” which seems weird to me, and then in the response content I get the following message : “Expression evaluation failed. Index was outside the bounds of the array.”

(code 18).

What may I have done wrong ?

Thank you.

Eric Van den Bossche

Leslie – Community Manager

28 July 2022 at 10 h 23 min

Hello Eric,

I don’t reproduce your behavior, could you please send a screenshot of the error you have in the Try-It of Echo API ?

Also, if you need to make a real integration, it’s better to directly use the correct API (for example Home + Control API : https://portal.developer.legrand.com/docs/services/59e9ad7f8bda9e0b3caea28c/operations/addsubscription). Everything is documented

Thanks and have a good day,

Leslie – Community Manager

Anonymous

28 July 2022 at 10 h 33 min

Thank you for quick reply.

Attached 2 screen shots of my request.

Eric

Anonymous

28 July 2022 at 10 h 57 min

I have tried the Home + Control API you mentioned and I am getting a similar error message (see attached) again about an index outside the bounds of the array.

Thanks

Eric

Anonymous

28 July 2022 at 11 h 03 min

And when I check my analytics, I can see that my test with ECO API were in fact blocked … and the one with Home + Control just failed. Weird.

Thanks

Eric

Anonymous

28 July 2022 at 11 h 20 min

I finally got the ECHO API working. The problem that I was using Safari on a Mac which was blocking the logging pop-up window for Eliot login preventing the retrieval of the authorization key.

Thanks anyhow for support.

This topic can be closed.

Eric