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Error
Application error

31955: Stream Extension: Unsupported operation

Twilio Voice DocumentationVoice

Description

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Twilio received a request for an operation that the Stream Extension does not support. Not all Stream Extensions support all operations, such as the start/stop API.

Possible causes

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  • You attempted to start or stop a Stream Extension using the start/stop API, but the extension is not configured to support this operation.
  • The extension you are targeting does not support invocation via the start/stop API.
  • Confirm that the Stream Extension you are using supports the operation you are attempting.
  • Review the Add-on documentation to verify which operations are supported for the extension.
  • Use the TwiML-based approach if the start/stop API is not supported for this extension.

Additional resources

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