Downlink does not work with thingsboard HTTP integration

ChirpStack Network Server
1

Hi,

I am working with ThingsBoard and ChirpStack thorugh an HTTP integration, as mentioned in documentation. Uplink is working properly. However, when I try to use Downlink commands, something is wrong. From TB side, I think everything is working fine because the request is done. If I take a look to CS logs, I can see the following problema when a downlink command is sent:

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image1895×76 33.9 KB

It is like that URL is not found. However, it seems to be correct. Any idea of what is happening?

Thanks in advance

2

Can you share your configuration from TB side. I believe it uses node-red correct? I am not sure that URI is correct.