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NSInvalidArgumentException, reason: 'NaN number in JSON write' #3

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agustinjlopez opened this issue Nov 29, 2016 · 1 comment

agustinjlopez commented Nov 29, 2016

Hi there,

Whenever I try to process an EMV charge, I am getting this message and the app is closed:

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'NaN number in JSON write'.

I process the charge as soon as I get a successful event on cardflight.registerOnReaderResponse

Any idea why this is failing? Thanks in advance.

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agustinjlopez commented Nov 29, 2016 •

edited

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I wanted to add that I get the same error whether I use EMV or Swipe, when I try to process the charge.

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