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Invalid "From" attribute



WARNING: 14102

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WARNING

Message "From" Attribute is Invalid

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The From phone number does not appear to be a phone number that you can message from

Possible Causes

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  • Using a 'From' number that is not assigned to your account
  • Using a 'From' number that is not SMS/MMS enabled
  • Check to make sure the number is correct
  • Check to make sure the number is an SMS/MMS enabled Twilio Incoming number assigned to your account

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