Reproduction steps:
1. Open the user’s attached project (“My project.zip”)
2. Open the “Assets/LEGO/Scenes/LEGO Tutorial.unity” scene
3. On the Tutorial window select the “Change the win conditions” section
4. After following the instructions, move on to step "12/15"
5. Add the text of your choice to the Title and Details sections
Expected result: The Next button is activated
Actual result: The Next button is greyed out
Reproducible with: 2021.3.15f1, 2022.2.0b16, 2022.2.0f1, 2023.1.0a21
Could not test with: 2020.3.42f1 (project breaks due to unresolvable packages issues)
Reproducible on: Intel macOS 13.0