Unable to access Analytics Plus after installation

Issue:
Unable to access Analytics Plus after installation even though the wrapper logs are fine.

Analysis:

There is a space character after the port number in the URL construction.

Log Traces:

java.lang.IllegalArgumentException: Invalid uri 'https://localhost:8443/ /iam/apiauthtoken/nb/create': invalid port number

Solution:

1. Stop the Analytics Plus services.

2. Execute changeHostPort.sh 8443 from <Analytics Plus Home>/bin

3. Clear the logs and start the services.