fix #note_3366

uwsgi-python/templates/uwsgi.ini.j2

@@ -45,7 +45,7 @@ plugin = {{uwsgi_python_plugin|mandatory}}{# or add new python versions here #}
 {% endif %}
 virtualenv = {{app_venv|default(app_path)}}
 wsgi-file = {{app_path}}/{{app_program}}
-callable = {{uapp_callable}}
+callable = {{app_callable}}
 pyargv = {{app_program}} {{app_command}}
 manage-script-name =
 mount={{app_mountpoint}}={{app_path}}/{{app_program}}