showing only "+" value

[srinivas33333]

Describe the bug
initialValue(counrty_code) not showing based on country_flag. but showing when click on input field until it showing '+' value only

To Reproduce
Steps to reproduce the behavior:

1. remove 'initialValue' prop

Expected behavior
show country_code when component render. not only when clicked on input field

Screenshots

Additional context
component without 'initialValue' value. issue won't exists if i pass initialValue. but same below code used in another application, where it works fine without 'initialValue' prop
<ReactTelInput
type="text"
flagsImagePath={flags}
onChange={e => handleChanged(e, Id)}
name={Id}
value={answer}
defaultCountry={'kg'}
/>