MPE/iX Error Messages Manual Vol 1 (32650-90878)

Chapter 4 353
Error Messages V i C 4
Error, Warning, and Status Messages
CAUSE The specified subset extends over an end-of-file mark or a
tape mark boundary.
ACTION Change the specified subset definition to a valid one and
try the operation again.
123 MESSAGE SUBSET OPTION: THIS INPUT DEVICE DOES NOT
BACKSPACE
CAUSE The specified subset requires backspacing in the fromfile,
but the device for that file is not a disk or magnetic tape.
ACTION Check the MPE/iX FILE command associated with the
fromfile and its backreference.
124 MESSAGE READ ERROR IN FROMFILE AT RECORD RECNUM
CAUSE An error occurred while spacing through the fromfile in
search of the start of a subset.
ACTION Check the syntax of your command and retry the
operation.
125 MESSAGE SUBSET OPTION: NUMERIC SUBSET IS EMPTY
CAUSE A subset specified by starting-record-number, number-of
records and/or last-record-number does not exist, or
contains no data.
ACTION Change the specified subset definition to a valid one and
try the operation again.
126 MESSAGE VERIFY OPTION: ERROR WHILE REWINDING FROMFILE
CAUSE An error occurred while spacing backward to the
beginning of the fromfile at the start of a "verify"
operation.
ACTION Check the syntax of your command and retry the
operation.
127 MESSAGE VERIFY OPTION: ERROR WHILE REWINDING TOFILE
CAUSE An error occurred while spacing backward to the
beginning of the tofile at the start of a "verify" operation.
ACTION Check the syntax of your command and retry the
operation.
128 MESSAGE EOF FOUND WHILE SPACING IN FROMFILE
CAUSE An end-of-file mark was encountered while spacing
through the fromfile in search of the start of a subset.
ACTION Make sure that the starting record number for the subset
does not exceed the number of records in the file.
129 MESSAGE EOF FOUND WHILE SPACING IN TOFILE
CAUSE An end-of-file mark was encountered while spacing