Virtualmin version 3.52 (Pro)
Webmin version 1.401-1
Usermin version 1.330

When trying to open the fine manager from usermin, I get the following java error on 2 different computers
Usermin > Others > File Manager

The browser locks up on this error and has to be forcibly closed thought the windows task manager. I have tried as the text suggests to disable referrer checking and the error remains.

instead of turning off security
I would like to know how I can let my browser send the <tt>referers<tt> needed.
Then this warning should not come up.

any help on correcting this issue?