HP BACKCOPY Reference Manual page 279

Effect. The program abends. Possibly a saveabend file is created. No archive is created, and no
files are extracted.
Recovery. If the default volume is not accessible, issue a VOLUME command to an accessible
volume and resubmit the command after changing the appropriate volume references. For an
explanation of the error code and possible recovery, use the ERROR command or see the Guardian
Procedure Errors and Messages Manual.
Unable to create temporary file name (probably default volume
does not exist)
Cause. The -after option was specified but the needed temporary file name could not be created
with the tmpnam() function.
Effect. The program abends. Possibly a saveabend file is created. No archive is created, no files
are extracted.
Recovery. If the default volume is not accessible, issue a VOLUME command to an accessible
volume and resubmit the command after changing the appropriate volume references.
Unable to open infile
Cause. The @filename syntax was used, but the specified file could not be opened. error is
the value of the errno variable after calling function fopen().
Effect. The program stops with completion code 2. No archive is created, and no files are extracted.
Recovery. If the error code is 4002, the specified file does not exist. Correct the name and resubmit
the command. For explanation and possible recovery for other errors, use the ERROR command
or see the Guardian Procedure Errors and Messages Manual.
Unknown CONTROL num
Cause. The BACKUP or RESTORE process sent an unexpected CONTROL command. num is the
command code.
Effect. The program continues normally.
Recovery. None if there are no other problems. Report this to your service provider.
Unknown SETMODE num
Cause. The BACKUP or RESTORE process sent an unexpected SETMODE command. num is the
command code. Using the BACKUP option DENSITY in PAK results in the message Unknown
SETMODE 66.
Effect. The program continues normally.
Recovery. None if there are no other problems. Report this to your service provider if this is not
caused by using the DENSITY parameter.
Unsupported encryption method
Cause. The -password option was given in the UNPAK command but the encryption method code
used in the archive file is not supported. The only supported method is 1.
Effect. The program stops with completion code 2. No files are extracted.
Recovery. Use a correct file name, remove the password option, or re-create the archive.
Unsupported version
filename' (error error)
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