In version 4.0, when a request is made for a non-existent application, the engine shows an error message like Expecting p_company or wwv_flow_company cookie to contain security group id of application owner. Error ERR-7620 Could not determine workspace for application (xxx).
Doing the same thing in 4.2 raises a different message Error processing request. ORA-01403: no data found
To a end-user, both are cryptic but personally, I find the 4.0 message makes more sense i.e it is closer to saying "application doesn't exist".
Why the change in behaviour? What component is raising the ORA-1403?
Of course, not a big deal, but I was just curious. Thanks.