White text on android text input boxes

Whenever I try to input text on the charts 8 android app the text is white on a white background and I cannot see the text I am entering - I have looked at the app settings and the android settings and I cannot see a way to fix it - any help would be appreciated - p.s. this is the only app I have this issue with.


Please paste a screenshot of how it looks here.

Also, which device is this (model) and which Android version are you running?