"python": file not found

[MaximeGab]

Hi, I just happened to install scanmen and everything seemed right. But then, when I try to launch gameconqueror it says “file not found”.
How can I resolve that ?

(base) maxime@pc-maxime:~/Jeux/Autre/scanmem/gui$ gameconqueror
/usr/bin/env: «python»: Aucun fichier ou dossier de ce type

I have python, so I don't understand.
How can I resolve that ?

[sriemer]

Change the shebang to look for python3 instead.

[sriemer]

Does this resolve your issue?

[MaximeGab]

Change the shebang to look for python3 instead.

Hi. How can I change that ?

[DHLF]

use as "Heading" in the python script of GameConqueror

#!/usr/bin/env python3

instead of

#!/usr/bin/env python

or move to the path /usr/share/gameconqueror/
and there you can see the difference in invoking the script with(old and outdated python version):

 python gameconqueror

and what happens if the correct python version is used like:

 python3 gameconqueror

Edit:
It shows this error message if launched with outdated python: ModuleNotFoundError: No module named 'gi'
Your error message "/usr/bin/env: «python»: Aucun fichier ou dossier de ce typeAucun fichier ou dossier de ce type" translates to "PYTHON file not found" which means you got no python installed at that path.
So just try running python(without gameconqueror) to see if the error shows up again. If so=no python.
Try with python3(again without gameconqueror) to see if python3 is installed.

[MaximeGab]

Interesting, calling python or python3 exectute the same python 3.7.13 :

(base) maxime@pc-maxime:/usr/share/gameconqueror$ python
Python 3.7.13 (default, Mar 29 2022, 02:18:16) 
[GCC 7.5.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 

(base) maxime@pc-maxime:/usr/share/gameconqueror$ python3
Python 3.7.13 (default, Mar 29 2022, 02:18:16) 
[GCC 7.5.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 

And invoking the script work with both of them :

(base) maxime@pc-maxime:/usr/share/gameconqueror$ python3 GameConqueror.py 
GameConqueror.py:1183: PyGIDeprecationWarning: Since version 3.11, calling threads_init is no longer needed. See: https://wiki.gnome.org/PyGObject/Threading
  GObject.threads_init()
GameConqueror.py:1184: DeprecationWarning: Gdk.threads_init is deprecated
  Gdk.threads_init()

(base) maxime@pc-maxime:/usr/share/gameconqueror$ python GameConqueror.py 
GameConqueror.py:1183: PyGIDeprecationWarning: Since version 3.11, calling threads_init is no longer needed. See: https://wiki.gnome.org/PyGObject/Threading
  GObject.threads_init()
GameConqueror.py:1184: DeprecationWarning: Gdk.threads_init is deprecated
  Gdk.threads_init()

With some warning.