Following the web2py book, chapter 03 Overview, I try to install KPAX via the Admin page. Admin show version 1.97.1.
Under "upload and install packed application" I provide URL http://web2py.com/appliances/default/download/app.source.221663266939.tar as in the book - I get "Unable to install apllication "kpax". If I download web2py.app.kpax_cms.w2p, and supply that file in the Upload a Package field, I get the same message. I can view the source file applications\admin\controllers\default.py and see where app_install is called and that error message is produced, but grep in the web2py and contained directories for "app_install" does not show me the definition of app_install. Any ideas?