Bugs on sharing icon on twitter and facebook, comment is not working as well

I would like to raise a concern regarding with the share function. When share it to twitter I got a blank screen only and nothing to happen. And also when I on Facebook, when I type my status, the "post" button is placed on the side menu. I attached the video for your reference.

Another thing, the images uploaded in the catalogue is slow to load even if my internet connection is fast.

By the way, the app is already in the Google Play Store, you may view it here https://play.google.com/store/apps/details?id=com.appbuilder.u1871331p2188276&hl=en

I am using Huawei Mate 8 with Android 7.0 OS.

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Issue: Your facebook feed application is not working properly. I always got an error message " plugin failed to initialize". Hope this will fix soon.

I am using Huawei Mate 8 and Android 7.0 OS to test the my app.

Hope the issue will resolve as soon as possible.

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Comment is not working as well on my video. It doesn't post comment.

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I really just hope that it will fix as soon as possible, because I've been contacting you about this issue. Your tech support doesn't answer all the question I posted and it's been 3 days since I notice the bug.