i m getting null response from bot reply. about dialogflowchat

[abhi007tyagi]

can you explain what you are doing and where you get this error?

[pro2390]

Hi abhinav, Imtrying to use v2beta api. I have followed all steps But i am getting null response from bot. There is no error message. But in stack i got some failure msgs related to dialogflow. I am not Getting solution so i m now using v1but i ll be using v2 once i get solution for this issue. Thanks & Regards Pravin.

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On Wed 10 Apr, 2019, 10:58 AM Abhinav Tyagi, ***@***.***> wrote: can you explain what you are doing and where you get this error? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#5 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AF2Dm73CndAteWIUVZ-U1B2ABI4kEkjkks5vfXZhgaJpZM4cj4jh> .

[turnera]

I too have this error with v2. Using a Log.e on every line, I was able to see that the error is with
sessionsClient = SessionsClient.create(sessionsSettings);
for some reason, sessionsClient is null here.

[abhi007tyagi]

have you followed the code exactly the same way or you have changed something? I am using V2 in my project and it works fine. Only if we call credential from some fragment then I get issues with session and credentials

[ola0x]

@abhi007tyagi pls, how did u use V2.
I am here from your medium post
Maybe post where u changed
Thanks

[abhi007tyagi]

Code is working fine. Please debug and see what you are missing. Share details.

[ola0x]

Yeah, Thanks its working
@abhi007tyagi the chat get cleared off after closing the app, how can i save the chats previous chat

[abhi007tyagi]

You need to use DB and maintain History by your self.