we installed web discoverer.But while we try connection to db,we are facing invalid/username password error.We already using dbc which is working at Discoverer Desktop and Discoverer Admin.What should we check?
Connecting to Oracle EBS with Discoverer Fails with ORA-01017 Invalid Username/Password Error (Doc ID 784358.1)
Discoverer Plus/Viewer/Desktop Connections Fail with ORA-01017 Error After Applications Clone (Doc ID 358847.1)
Login to Discoverer Viewer or Plus may sometimes take several minutes (Doc ID 2024696.1)
DBC File Naming Conventions for Discoverer Connections to Oracle Applications 11i and 12i (Doc ID 353605.1)
Note that: Oracle Applications R12 DBC file must be in lower case as documented in Note 373634.1, Note 1074326.1, and Note 1380591.1 (the using Discoverer with E-Business Suite (EBS) R12). DBC file location is also documented in these notes.
**If you still can't solve it, send me the WLS logs. (logs with the named similar to WLS_DISCO-diagnostic.log)