Erro 502 ao disparar api cht=qr

[Jean Max P. Braga]

https://chart.googleapis.com/chart?cht=qr&chl=Helloworld&chs=160x160&chld=L|0

502. That’s an error.

The server encountered a temporary error and could not complete your request.

Please try again in 30 seconds. That’s all we know.

Alguém sabe se mudou alguma coisa?

[Jon Orwant]

This forum is for Google Charts; the QR codes were provided by Google Image Charts, which was deprecated in 2012 and finally shut off yesterday.

You can follow the discussion at https://groups.google.com/forum/#!topic/google-chart-api/rZtHTyYgyXI to see what others have done to render QR codes. There are many options.

Jon

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[Snaxie]

This service seems to be back on.  I am very confused.  I have been working on a replacement because the QR codes were not working.  Now I am seeing reports from my support team that they are working again in our projects.  The example below from Jean is working now too.

So is it on or off?

Thanks,

Jeff