Unable to Rename a File on a NetWare Server

CAUSE

This problem can occur if the new file name and the old file name have the same MS-DOS 8.3 file name. For example, the "File 123.txt" file has an MS-DOS 8.3 file name of "File123.txt". When you try to rename the "File 123.txt" file to "File123.txt" by removing the space in the file name, you are trying to choose a name that is a duplicate of the existing MS-DOS 8.3 file name.