A user is unable to save an image file to their home directory on a server. The server technician checks the disk space and ACL on the users home directory and finds that the user has enough space and required access to write to the directory.

Which of the following is the MOST likely reason why the user is unable to save the file?

A. The user is attempting to save a file with a prohibited file extension.

B. There are too many open files on the server.

C. The user does not have permission to sa

ve files to the server.

D. The hard drive containing the users home directory, is failing.