When visiting a shiny app, eg http://server-ip:3838/sample-apps/hello , I'm getting 'Not Found' error. But, when visiting my shiny app(I put on /srv/shiny-server/app.R), eg http://server-ip:3838/ , it is working. How can i fix this error when i put my apps on the folder (/srv/shiny-server/XXXX)

ls -ld /srv/shiny-server/sample-apps

it display 1rwxrwxrwx 1 root root /srv/shiny-server/sample-apps -> /opt/shiny-server/samples/samples-apps it means I have the permission for this folder?

Yes, but that is a symlink to the actual folder, what is the output of ls -ld /opt/shiny-server/samples/sample-apps?

The output is drwxrwxr-x 5 account root 4096 Dec 11 11:09 /opt/shiny-server/samples/sample-apps/

You have proper permissions, It seems like the symlink is not working, but if you place an app within a folder in /srv/shiny-server/ it should be no problem, have you tried doing so?.

I place my own app.R within a folder in /srv/shiny-server/account , and I try to get http://server-ip:3838/account but it also get not found error like http://server-ip:3838/sample-apps/hello

Have you set ownership and permissions for that folder? sudo chown -R root:shiny-apps /srv/shiny-server/account If you have defaul settings in your shiny-server.conf file and you are logged as root (or you can change root for your user) you can reset ownership and permissions for shiny-server wit…

When I input the last 3 lines, I get the error chown: missing operand after ‘root:shiny-apps’, chmod: missing operand after ‘g+w’ and chmod: missing operand after ‘g+s’ I'm very appreciate your reply. and here is my shiny-server.conf run_as shiny; # Define a server that listens on port 3838 serve…

Are you including the dots at the end of each command? and are you in the /srv/shiny-server folder?

yes, I'm in the /srv/shiny-server and I input the last 3 commends including dots again, it works. but I also get not found error on http://server-ip:3838/account

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shiny-server returning 'Not found' on apps

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