I'm trying to use the OracleMembershipProvider and i've put on a login control and when the login button is pressed, i get above message.
I know the connectionstring to the database is working and the function is present in the database and working.
I get this error for everything i try with the providers(for example also via the site administration tool)
Four hours later i solved it, but i don't know really how i did it. Running the script in sql developer over and over again didn't seem to work. It always asked for current user, which i filled in.
When i ran the install script in visual studio, the current user wasn't asked and the scripts are working properly.
If some one can still say why it didn't work via sql developer i would appreciate it.