disk_error/50_RECORD_NOT_PRESENT               disk_error/50_RECORD_NOT_PRESENT
 
 NUMBER
     50

 MESSAGE
     RECORD NOT PRESENT

 DESCRIPTION
     Result of disk reading past the last record through INPUT#, or GET# 
     commands. This message will also occur after positioning to a record 
     beyond end of file in a relative file. If the intent is to expand the 
     file by adding the new record (with a PRINT# command), the error message 
     may be ignored. INPUT or GET should not be attempted after this error is 
     detected without first repositioning.