Rate this page:

Error 16028

Product: Programmable Voice

ERROR - 16028

Participant to be whispered is not present in the conference

The participant to be whispered is not present in the conference, so the coach to the participant cannot be added to the conference.

Possible Causes

This may because the specified participant is not yet connected to the conference or no longer connected to the conference.

Possible Solutions

Validate that this call is connecting to the correct conference and the call SID specified is also in the conference.

Rate this page:

Thank you for your feedback!

We are always striving to improve our documentation quality, and your feedback is valuable to us. Please select the reason(s) for your feedback or provide additional information about how we can improve:

Sending your feedback...
🎉 Thank you for your feedback!
Something went wrong. Please try again.

Thanks for your feedback!

Refer us and get $10 in 3 simple steps!

Step 1

Get link

Get a free personal referral link here

Step 2

Give $10

Your user signs up and upgrade using link

Step 3

Get $10

1,250 free SMSes
OR 1,000 free voice mins
OR 12,000 chats
OR more