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Twilio Docs / API Reference / Error and Warning Dictionary / Error 19021

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Error Reference

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Error 19021

ERROR - 19021

Only one channel can be set as primary

is_primary can be set to true only for one channel

Possible Causes

Request with is_primary set to True for more than one channel

Possible Solutions

Ensure only each channel has only 1 is_primary set to true

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