---
page_type: error
code: 31201
message: "31201: Twilio Client: Error occurred while accessing microphone"
level: ERROR
product: Programmable Voice
---

## Error - 31201

### Twilio Client: Error occurred while accessing microphone

#### Possible Solutions

- Check for conflicting applications that might be accessing or attempting to access the microphone
- Try unplugging and reconnecting the microphone, if applicable, to reacquire the microphone