Oracle Solution for Error ora-53032

ORA-53032: The default preference document cannot be found.

What triggered the Error:

The delete operation failed due to an internal error.

What should we do to fix it:

When a user-defined preference document is deleted, the default values are restored from the Oracle default preference document. The default preference document is loaded during installation. If this document cannot be found, it is an unrecoverable error. Contact Oracle Support Services.