Create Database dialog dismisses whenever the screen is rotated

Expected behavior

At the "Database" settings activity, when I click on the "Create database" option the create database dialog comes up. I expected the app to keep the text typed in and also keep the dialog from dismissing when the screen is rotated.

Actual behavior

When I click on "Create database" the create database dialog comes up, when I typed in a name of the database and rotate the screen, the app kills/dismisses the dialog and its content.

How to reproduce

• Download the app from play store
• Launch the app
• At the Home Activity, Open the Navigation drawer and click on "Settings"
• Click on "Database"
• Click on "Create database"
• Type in a name for the database
• Rotate the screen
• The create database dialog disappears

• Version: Version 2018.02.26.981
• Operating system: A1 lite, Android 7.0

Recording Of The Bug