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Emitted when an asynchronous error occurs during the SDK lifecycle, such as a SIP registration failure, audio playback error, or call error.
Errors thrown by async methods like connect() and startCall() can also be caught using try/catch. The error event captures asynchronous errors that occur outside of direct method calls.

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Category

Error

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Callback Parameters

ParameterTypeDescription
errorErrorThe error object with a descriptive message property

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Example

client.on('error', (error) => {
  console.error('Click To Call SDK error:', error.message);
});

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