White screen when i end call

when i end call it returns to an white screen
can any one help?
video descripe my case:
video describe my problem
note : i setWelcomePageEnabled() to false in :

 this.userInfo = new JitsiMeetUserInfo();
try {
    URI uri = new URI(myImages);
    URL url = uri.toURL();
    userInfo.setAvatar(url);
} catch (Exception e) {
    e.printStackTrace();
}
userInfo.setDisplayName(myNames);
userInfo.setEmail(currentUserEmail);

JitsiMeetConferenceOptions options = new JitsiMeetConferenceOptions.Builder()
.setRoom(ShortLinks).setWelcomePageEnabled(false).setUserInfo(userInfo)
.build();
view.join(options);
Toast.makeText(this, “Please Wait”, Toast.LENGTH_SHORT).show();
setContentView(view);

and there is no call back to end or destroy the call activity.

HI,
We also having the same issue.
The application has to be killed as there is no other options.
Do you think we need to set any option in the backend to fix this problem?
We will try setWelcomePageEnabled now and post here the outcome.

-Surya

@Surya_Vempati
Thanks surya for response,the problem that i don’t need welcome screen ,i need the user to back to my app activities.