Thang Nguyen

@itsmenirajpaudel, please follow the discussion on this isssue https://github.com/Yoctol/react-messenger-customer-chat/issues/73 May be it can help you fix this error

> while wait for feedback you can try: https://levelup.gitconnected.com/integrating-facebook-customer-chat-into-a-react-js-app-5b7c21343048 :)) Hi @AnLuubk , Did you get the error like me ?

@AnLuubk , Hi, thank you so much, I am follow this solution you mentioned above. But I am stuck at `import { ConfigContext } from '../hooks';` I don't understand this...

Hi, @AnLuubk , @khaphannm I am implementing it but now I got an error like this:  I think the reason is **window.config.facebook** is null, how can I fix this...

Hi @khaphannm, Thanks for your support. Yesterday, I tried set the appId to empty string as @AnLuubk said and it works well now :))

@khaphannm The only problem now is the messenger doesn't hide when I click to navigate to other page, it's still there. I load this component only at specific child component...