You will get this error message in Callbar if you try to transfer a call while the caller is still on hold:
Simply "unholding" the call will allow you to proceed.
Learn more about using Callbar.
You will get this error message in Callbar if you try to transfer a call while the caller is still on hold:
Simply "unholding" the call will allow you to proceed.
Learn more about using Callbar.