Not working on iPhoneX

Hey,

Just downloaded the Adobe Sign companion app on my iPhone X, iOS 11.14.

Problem: I can‘t upload any documents from my phone.

Reproduction: Uploading a file. Anytime I upload the app goes to a blank screen and does not seem to respond.

Anyone that has encountered the same problem?

It’s also highly unpractical that I am prompted to log in each time I open the app.