wine users - Dec 2001 - Version Mismatch Error (PLEASE HELP!!!!!!!!)

I just installed RedHat Linux 7.2 on my computer and also installed wine 
with it.
When ever I try to start Wine it says:
wine client error:0x806a728: version mismatch 49/44.
Your wine binary was not upgrded correctly,
or you have an older one somewhere in your PATH.
Or maybe the wrong winserver is still runing?"

How do i fix this?