Error 40141

Error - 40141

Missing or Invalid 'from' parameter - Conference Instruction

Possible Causes

  • You did not provide a 'from' parameter on your 'conference' instruction.
  • You provided an invalid format in your "from" field.

Possible Solutions

  • Make certain 'from' contains a validated caller ID if you're dialing the PSTN.
  • Make certain 'from' contains an acceptable caller field.


    "instruction": "conference",
    "room_name": "abc",
    "to": "client:alice",
    "from": "18001234567",
    "post_work_activity_sid": "WA0123456789abcdef0123456789abcdef"

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