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Error 40139

Product: TaskRouter

ERROR - 40139

Failed to issue Conference Instruction due to invalid ActivitySid

Conference Instruction requires a valid post_work_activity_sid

Possible Causes

  • The provided post_work_activity_sid is invalid or no longer exists in the operating Workspace.

Possible Solutions

  • Ensure that a valid ActivitySid is provided in the post_work_activity_sid property in the Worker’s attributes or request parameters.


    "instruction": "conference",
    "to": "client:alice",
    "from": "bob",
    "post_work_activity_sid": "WA0123456789abcdef0123456789abcdef"
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