By Lia Nowodworska - Oracle on Apr 30, 2013
If you are trying to install BI Apps 188.8.131.52 on OBIEE 184.108.40.206.0, you will encounter an issue.
Please be advised that BI Apps 7964 (which was released on OBIEE 220.127.116.11.2. BP1) requires BI EE 18.104.22.168.4+.
You will therefore need to install BI EE 22.214.171.124.0 and then patch to 126.96.36.199.4 or higher. Then run the BI Apps installer. Once BI Applications has been installed, you can then upgrade BI EE to 188.8.131.52.0, if required.
Please note that “Certified” doesn’t automatically mean you can Install apps into the .7 environment. You must first install into what was originally certified and then upgrade the techstack.