Hi,
It could be Tomcat might not installed properly on the server. Please try following steps.
- Navigate to Tomcat6\logs folder and open stdout file. Search for keyword ‘severe’ in the file and check if you see any error messages there.
- Check the Tomcat port number and confirm the port is free on the server.
- Please check the RAM size on the server. It should 16 GB for BI 4.0 install.
- You can try to run repair install on the server from control panel->Programs and Features.
Regards,
Hrishikesh