Captcha Image disappears when screen is rotated to landscape mode

Expected behavior

Captcha Image was supposed to be visible even when screen was rotated to landscape mode.

Actual behavior

Captcha Image disappears when screen is rotated to landscape mode.

How to reproduce

Download the app from F-DROID

Lunch the app

Tap on create account

Select a username and tap next

Input a password

Tap on next

Captcha image will be shown

Rotate your screen to landscape mode

• Browser: 2.1.4
• Operating system: Android 8.1.0 Model : Pixel XL

Recording Of The Bug