VS code donnot show outline for .f90 files in the latest version(should be 1.41)

I only install the Modern Fortran extension

Name: Modern Fortran Id: krvajalm.linter-gfortran Description: Modern Fortran language support, including syntax highlighting and error detection. Version: 2.1.1 Publisher: Miguel Carvajal VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=krvajalm.linter-gfortran

I donnot specify any gfortran path, because I use Visual Studio to compile. It used to work well, but in the latest 2 version's update, the OUTLINE window cannot show subroutines now. It says "No symbols found in document ..."

I'm quite sure that in a older version such as October update, this feature works well. But now it doesn't work. I add 2 screenshots below.

I only install the only one fortran extension above and do not specify gfortran path. Open .f90 file. OUTLINE used to work well, but now it doesn't.

UPDATE: screenshots