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eyecare-leaders-21733 asked ·

Error OAU-123 Authorization header is not specified

I use the authentication API to login and retrieve access token successfully, but, when I use the access token to access other API such as get phone number or send SMS, the error "OAU-123: Authorization header is not specified" is returned. Note: we still send SMS and call other API successfully using sandbox account with the same source code. 2 days ago, our system still worked correctly.
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John Wang answered ·
We are aware of this issue and working on a resolution. We will post back here when we have more information. Thanks.
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John Wang answered ·
We have tested the system successfully and it should be operational again for you. Please try it out.
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eyecare-leaders-21733 answered ·
It works fine. Thank you.
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benjamin-dean answered ·
I am going to mark this as solved for now. Thanks for your patience and happy coding!
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