Error over the option to insert via IFrame
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Marc Capafons Garcia
on 21 Dec 2019
Commented: Marc Capafons Garcia
on 15 Jan 2020
About two or three days ago when I accessed the web where the Iframes are embedded, some of them displayed a red "Field value unavailable" warning. This was not happening before and is not a problem with the data, because on the thingspeak website they are displayed without any problems.
Also, when you leave the web open for a while, these warnings disappear, but whenever you load the web, they are displayed again.


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Accepted Answer
Hantae Jung
on 22 Dec 2019
I've got the same problem and tried to find out what the problem is, but no answers yet.
![[크기변환]capture.PNG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/256725/[%ED%81%AC%EA%B8%B0%EB%B3%80%ED%99%98]capture.png)
3 Comments
Hantae Jung
on 27 Dec 2019
I've got the answer.
Read API keys in the Iframe was the problem.
Thanks Vinod.
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