SAP BI 4.2 SP5 Fiori BILaunchpad

Our Env: BI 42 SP5, Linux Red hat OS, 2 tomcat servers, 2 CMS servers, LB URL

I upgraded from 42 SP4 to SP5

Configured the restful URL to use tomcat host and port in CMC > Application > Restful so that we can use the RWS on the tomcat via the LB url and not on the WACS server.

I left the default version of biprws.properties as is on the tomcat server.

I am able to login to BILaunchpad but when I try to access any webi reports I get "Not Found (RWS 00005)" error.

Please advise!! If there is there is any documentation around this please share that.

Thanks in advance!