Gateway Invalid Protocol Version

Hi,

I try to send data from my endpoint device to my chirpstack bridge server using helium. I can confirm that my bridge server can get the data but with an error. The error is:

time="2024-04-16T07:40:22.377677766Z" level=error msg="backend/semtechudp: could not handle packet" addr="ip-address" data_base64="yAIAOgAAAAAAAAAAgAgAAAAAAAEACAAAAAIBAIAKAAAAAwAAAAOADAAAAAdYcGFuc2WACAAAAAkAAQ==" error="gateway: invalid protocol version"

Is there someone who knows why I get the error and how to solve it

Thanks.

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