why the Rider have no Indent ？

When I use Rider to write Godot code, there is no problem when I write normally. However, once I enter a new line after the colon following a function, the next line of code is not indented, and I don't know why. For example:
func tesst():
print("1")

Everything else is normal. For example, after manually pressing the tab key to add indentation, the next line is normal.
func tesst():
var one=1;
if one==1:
 print(true)
 print(2)

I have also tried modifying the settings related to indentation, but it didn't seem to help.