Python“ IndentationError：预期为缩进块”

Question

I just downloaded my old project to a new computer, and I'm getting an Indentation Error where there wasn't one before.

I originally created this on a Ubuntu computer, now I'm trying to run it on a Windows 10 computer. It was created in 2.7 but we have updated it to python 3. I double checked that there are no tabs, only spaces, and I can't find any reason for an error.

def get_dirs(self):
    """Return an AppDirs object for the relevant OS."""
    return appdirs.AppDirs('West Tower', 'Patch-n-Kev')

def get_dirs(self):
  ^
IndentationError: expected an indented block

Answer 1

sample program:

if err: #or something that might cause another error

def f():
    pass

f()

when i run:

def f():
      ^
IndentationError: expected an indented block