Ok I have a little problem herem

I have one windows server 2003 small business edition server, and theres about 15 clients that connect to it for files.

The client computer that I'm having problems with is a windows 98 SE computer.

I haev two drives mapped to the server on this computer.
Z drive and F drive

I can open up Z drive just fine, but when I try to open up F drive I get this error message.

Windows networking could not connect to the shared drive \\server1\tlr due to the following error

"More data Available"

Now I've never seen that error before and have absolutely no idea what it means. lol