Not able enter text in Pop window in simulator 10.1

HI Guys,

I am working on appium 1.6.3,xcode 8.1 and simulator 10.1.
There is an scenario in my application.
when click on forgot password link and pop window is displayed with email address field.
I am able to get the id for email id using accessibility inspector.
But when i run my java code there i trying to enter email addressbut its throws an error as

org.openqa.selenium.NoSuchElementException: An element could not be located on the page using the given search parameters. (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 1.22 seconds

Thanks in advance
Thilak BP