This is a file permission issue. web2py does not have permission to write on the file system.
I assume you are not running web2py form your account but you are accessing it via port 80 (apache). In this case make sure cd /home/www-data chown -R www-data:www-data web2py On Sep 21, 10:49 pm, Yannick <ytchatch...@gmail.com> wrote: > Hello mate, > I'm new with VPS Hosting... I just installed Web2py, Postgres Admin... > From the Admin Console of Web2py I tried to install the application > through the "Upload & install packed application" form and i got a > message saying "Unable to Install the application...". The > application was 44MB, so I tried to install a very small application > of 4MB just to see but it didn't work too. > SO basically I manually upload the application on the "Application" > directory of Web2py using SFTP. Then from the Admin Console I can see > the application but I when I tried to access the app from the browser > "http://IPADDRESS/App/default/index" I got a message saying "Internal > Error" and a link "Ticket issued: unknown"... When I click on the > "unknown" I got a message saying "invalid Ticket"... > > I really don't have any clue of what's going on ?? > > Please help... > > Thanks > Yannick P.