ORA-01052

Error: ORA-01052: required destination LOG_ARCHIVE_DUPLEX_DEST is not specified

Causa: A valid destination for parameter LOG_ARCHIVE_DUPLEX_DEST was not specified when parameter LOG_ARCHIVE_MIN_SUCCEED_DEST was set to 2.

Acción: Either specify a value for parameter LOG_ARCHIVE_DUPLEX_DEST, or reduce the value for parameter LOG_ARCHIVE_MIN_SUCCEED_DEST to 1.