I'm on R12 (Winxp) and I'm getting the error message "xxx is not a valid reponsibility" when trying to access a newly assigned responsibility.
The respo is not forms based but self-service. Is this workflow related or apache cache? I saw some posts about patches for this for R11 but surely it should work in R12. The reponsibility is not part of a role. It's a direct assignment.
Where can I clear my apache cache? It takes ages to bounce it and surely that is not a future solution.
Login to Functional Administrator
Go to "Core Services" tab -> Click on "Caching Framework" sub-tab
On the left hand side click on the "Global Configuration"
After that on the right side of the page you have a button "Clear All Cache"
This will solve your problem.