NZE-28780: invalid data access method specified by the parameter
What triggered the Error:
The data access method specified by the parameter value is not supported.What should we do to fix it:
Specify a supported data access method. Consult the Oracle Security Server documentation for the supported data access methods for this data data type.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board