Description of problem:
I installed anki. The installation went fine but i cannot launch it. The launcher gives nothing and the command line gives this

[jaaf@jaaf-pc ~]$ anki
Traceback (most recent call last):
  File "/usr/bin/anki", line 5, in <module>
    import aqt
  File "/usr/share/anki/aqt/__init__.py", line 32
    except ImportError, e:
                      ^
SyntaxError: invalid syntax

Version-Release number of selected component:
anki-2.0.43-1.fc26

Additional info:
reporter:       libreport-2.9.1
cmdline:        python /usr/bin/anki
crash_function: syntax
exception_type: SyntaxError
executable:     /usr/bin/anki
kernel:         4.11.11-300.fc26.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
anki:5:<module>:  File "/usr/share/anki/aqt/__init__.py", line 32

Traceback (most recent call last):
  File "/usr/bin/anki", line 5, in <module>
    import aqt
  File "/usr/share/anki/aqt/__init__.py", line 32
    except ImportError, e:
                      ^
SyntaxError: invalid syntax

Local variables in innermost frame:
__name__: '__main__'
__doc__: None
__package__: None
__loader__: <_frozen_importlib_external.SourceFileLoader object at 0x7fabb751c7f0>
__spec__: None
__annotations__: {}
__builtins__: <module 'builtins' (built-in)>
__file__: '/usr/bin/anki'
__cached__: None
sys: <module 'sys' (built-in)>