Hey!
We want to use AppCards Composer on our Android App to make users enable to post tweet with pictures. First, we created an app on https://apps.twitter.com/ and got Consumer Key and Consumer secret. Then we sent an email with Consumer key and our application’s link to twitter and got reply as below:
When we use Fabric Plugin to access twitter kits, We entered Consumer Key and Consumer secret on this step as below.

However, after we finished access to twitter kits and began to run it. It produced another Consumer Key and Consumer secret on https://fabric.io. Then, no matter witch consumer key and consumer secret we use to post a tweet with pictures, we always get log as below:

We are really confused now and don’t know what to do next. We hope you can give us some help.