ORA-38772: cannot add datafile '[string]' - file could not be created
Cause: The recovery step of FLASHBACK DATABASE encountered the creation of a datafile and could not recreate the file. The error from the creation attempt is displayed in another message. The control file file entry for the file is ''UNNAMEDnnnnn''.
Action: Use the ALTER DATABASE CREATE DATAFILE statement to create the file.
Error Type: ORA