Have you tried a forum search already? There's many threads on this subject. The forum has a search bar and google can do the same: https://www.google.ch/search?q=obiee+rpd+online+read+only+site:community.oracle.com&num=100&client=firefox-b&sa=X&ved=0ahUKEwixxuTL-tHNAhVD6RQKHdp6Ar8QrQIIKSgEMAA&biw=1920&bih=969
Yes.. I have tried all solutions which I could find. None of the solutions worked for me.
"all"...like which ones?! You gotta tell us to eliminate. Otherwise we will just post the same stuff over and over and you'll say "I did that".
So again: WHAT did you check and try? Exactly?
Just to be sure: you are not trying to open rpd as a file while the server is running, right?
1. configuration setting 'Disallow Online RPD Updates' - has been de-selected / un-checked in Fusion Middleware Control
2. Removed all .sav and .log file from repository folder and restarted machine to ensure admintool instance is closed.
3. deployed different rpd copy and restarted all BI component (closed admintool before deployment)
4. Unchecked Cluster DSN configuration and tested.
Did I missed anything ?
I'm using admintool client to open my rpd in online mode.