404 not found

Dear colleagues,
i would like your kind assistance in solving or making me understand why i cannot access the server localhost:8080 when i install on my Ubuntu 20.04 DHIS2 version 2.37
I have already installed with it tomcat 10.0.23
Postgresql 12
Java 9.0.31


Welcome to the community! :tada:

There could be many reasons to why this is happening and it mostly goes to the configuration. Please did you try localhost:8080/dhis? When you go to localhost:8080, what does it tell you?

We might need more details from the configuration…


Thanks @Gassim,
If I go with localhost:8080, it’s replay 404 NOT FOUND!!!
I use this link for my installation : DHIS2 installation on Ubuntu 20.04 LTS – AWS – JaeTech Global

I don’t change the instructions with.

Could you share the Catalina.out log (without sensitive/authentication errors) so we could see what the errors are? The file is in /tomcat-dhis/logs/

Although this won’t solve the issue but I recommend choosing a higher version than the one in the installation guide that you shared says 2.37 but probably choose one of the higher versions would be a better choice.