SAP BusinessObjects Business Intelligence Platform 4.2 :
Installation stuck on
Waiting for the Central Management Server (CMS) to start
Solution :
1. Check if any other services running on default ports 6410, 6400, 8080, 8443, 6405 etc
2. If no services are running but still you get same error
Check error file in logging folder inside ${destination folder}/sap_bo/logging
If there are database related issues in the error log, check these posts.
https://linuxamination.blogspot.com/2022/10/sap-businessobjects-business.html