1. Have raised SR: 5961922.992 for : "ERROR WHEN TRYING TO CONNECT WEBDISCOVERER IN THE ORACLECONTEXT_E.TRC FILE"
2. Started on upgrading Portal from 10.1.2.1.2 to 10.1.4 (Follow document on Metalink: 305918.1 "Using Oracle Portal 10g with Oracle E-Business Suite 11i"
Step 1: upgrade using the "mrua.sh" ... (the services have to be running to get this working.... accdoring to the document they should be shut down)
Step 2: control the logfiles... all reporting success!
Step 3: Follow the Document

Needs a couple of patches..... that a. is obsoleted and b. is password protected... have opened SR 5980410.993 for this....
For the Apps environment:
3. 3418272: APPS: CONSOLIDATED ONEOFF PATCH FOR 30984 - VERSION 3
10 minutes
Do follow the notes for applying this.... only run the "c3418272.sh" !
4. 3615177: BUG 3615177-APPS: ONE OFF PATCH FOR XMLPARSER 904 CERT
10 minutes