Micro Focus Visual COBOL 2.3 for Eclipse (UNIX) > Programming > Data Access > File Handling > Fileshare Guide > Fileshare Server Messages > Messages from FS201-S to FS252-S > FS243-S Failure backing up the file filename1 to filename2.

FS243-S Failure backing up the file `filename1` to `filename2`.

Resolution:

Ensure that no other process is currently accessing either filename1 or filename2 and that the Fileshare Server has sufficient access permissions to carry out this operation.