How to let the JetBrains Rider show errors?

Question

Like this photo shows, there is no error showing up.

And also, the code analysis is enabled.

And if I run code inspect for those lines, the result is "no issues found".

Answer 1

I finally figured out the reason. There is a small button on the status bar. Click on it and we can configure its inspect settings. I dont know why Rider is not inspecting any error or warning in MainViewModel.cs or ViewModelBase.cs.

For those curious about why they have this Power Save Mode:

What is "Power Save Mode" in IntelliJ IDEA and other Jetbrains IDEs?