Since I've had an issue on the Xcode 11.4 or later, I decided to make a sample app in order to reproduce the bug and figure out how can I deal with it!
How to reproduce the bug:
- Install Xcode 11.4 or later
- Clone the project.
- Run the project on the release mode.
- Input a string and sign it.
- Tappe the verify button, you should see the bug