msos2.hlp (Table of Contents; Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
SYS1078
SYS1078
 
Explanation
 
You named the target file the same as the source file.
 
Action
 
Ensure that the filename specifications for the target and source files are
not the same.