Complete Source for Oracle Error Code Ora-, Pl/Sql Tips and Tricks and Oracle Error Message Description
Cause : The command cannot be done because the log has not been archived, and media recovery has been enabled.
Action : Archive the log or disable media recovery. If the command supports an UNARCHIVED option, then it can be used. However, this may result in making backups unusable, and forcing the drop of some offline files.
Popularity: 23% [?]
Cause : An attempt to open the thread failed because it is necessary to switch redo generation to another online log, but all the other logs need to be archived before they can be used.
Action : Archive the logs for the thread and then retry the open.
Popularity: 8% [?]
Cause : An I/O error occurred while archiving a redo log file.
Action : Check that the output device is still available and correct any device errors that may have occurred. Also, make certain that sufficient space for archiving is available on the output device.
Popularity: 16% [?]
Cause : The destination specified by an ALTER SYSTEM ARCHIVE LOG START TO command could not be translated.
Action : Check the accompanying message stack for more detailed information. Then, retry the ALTER SYSTEM command using a different string.
Popularity: 9% [?]
