Please Help!! Content Database Register Error

[cognos_123]

Hi,
I try to install IBM Cognos 10.2.1. It works with IIS. I want to use it with Tomcat but there are some problems in Cognos Configuration. Generally, it gives registering error. I tried to do some ways example, i connected Content Database , Oracle and SQL Express but it gives same error to each programs. When i press the test button, it do not gives error but when i press the start button, it gives registering error. Also Tomcat is active, i can access with localhost:8080. Screenshot attached..