Error upon OTP verification
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Hi, I just downloaded this plugin and has been testing it using SMS OTP verification. I want to add this feature to my Ultimate Member registration form. Upon testing, user did receive an OTP but when come to verification, it prompted:
“<strong>Error</strong>: The response is no longer valid: either is too old or has been used previously.”
May I know what does it mean?
Regards.
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Viewing 4 replies - 1 through 4 (of 4 total)
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