cuba_LoginService is not registered in LocalServiceDirectory

Support
#1

I want to deploy an application on a Centos server.

Tomcat server is 8.0.45
Java version is 1.8.0_45

Tomcat is behind a Apache server, server by AJP protocol.

Everything looks ok in the log file, until I want to log in. Then I get this error.

2017-08-18 13:52:12.764 ERROR [ajp-nio-8903-exec-5] com.haulmont.cuba.web.AppUI - Unable to init ui
java.lang.IllegalArgumentException: Service app-core/cuba_LoginService is not registered in LocalServiceDirectory
        at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:99)
        at com.sun.proxy.$Proxy195.getSession(Unknown Source)
        at com.haulmont.cuba.web.DefaultConnection.doLoginAnonymous(DefaultConnection.java:98)
        at com.haulmont.cuba.web.DefaultConnection.loginAnonymous(DefaultConnection.java:64)
        at com.haulmont.cuba.web.AppUI.setupUI(AppUI.java:258)
        at com.haulmont.cuba.web.AppUI.init(AppUI.java:198)
        at com.vaadin.ui.UI.doInit(UI.java:693)

Any ideas?

#2

Hi,

Usually it means that middleware server has not started. Check the beginning of the app.log, there should be the root error.

#3

I solved it.

I had changed the default modules prefix in the project properties from ‘app’ to ‘klint’. Therefore my middleware path was klint-core/… instead of app-core.

Now I changed back too the default prefix app, make a new build and everything is working.

Did I do anything wrong by changing the moduls prefix?

#4

How did you change it? Does it work with a custom prefix on your PC?

#5

I changed it the Project Properties / Advanced screen in Cuba Studio 6.6.2.
Yes, it worked with the custom prefix on my PC without any problems.

#6

Do you use any additional settings in production environment? How did you deploy your application? SingleWAR or copied exploded tomcat instance ?

#7

Hello, i have the same problem, i deploy using SIngleWAR

#8

Hi,

Please open a separate topic and attach your log files. It is a very generic problem that might hiding actual problem on server start, so we cannot help you without additional details.