Thingspeak.com yelling "getJSON request failed!"

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Isidor Pol
Isidor Pol el 15 de Abr. de 2021
Comentada: Andrew Clark el 23 de Abr. de 2021
Hello
I'm using site Thingspeak.com for storing data from my sensors.
Aprox 2 days ago it apear the error message:
I can not use any more: "getJSON request failed!"
$.getJSON('https://api.thingspeak.com/channels/'+channelNumber+'/feed.json?&offset=0&results=2500;key='+key, function(data)
It is not about cookies, because even in private windows I get same error.
Firefox in debug windows yelling:
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api.thingspeak.com/channels/795411/feed.json?&offset=0&results=2500;key=Z67C5TON0V5UU0M6. (Reason: CORS header 'Access-Control-Allow-Origin' missing).
My script worked till now, and I didn't change nothing on it. This errpr does not depent on browser.
What I need to change to be able to use again?
Thx

Respuesta aceptada

Vinod
Vinod el 15 de Abr. de 2021
The underlying issue has been fixed. A missing response header from the server caused your browser to not make any XHR requests.
Can you confirm your code is working again?
  12 comentarios
Vinod
Vinod el 23 de Abr. de 2021
Thanks for the HTML. I'm able to reproduce the issue with this. I believe in certain cases the required header is not being added at the server end. We'll look into this and provide resolution shortly.
Andrew Clark
Andrew Clark el 23 de Abr. de 2021
OK thanks!

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