Recently we upgraded BI from 18.104.22.168 version to 11.1.1. 9 version. After Successful installation we are planning to change some skins and styles in 22.214.171.124 version. We noticed some folder structure is missing in path (<ORACLE_HOME>/OracleBI1/bifoundation/web/app/res) .
In "Web" folder we didn't find any "App" folder.
Can anyone give me the suggestion how can we solve this issue.