When accessing iFolder files using web browser, many machines(Not all of
them) in our company display gray framework interface in browser, nothing
occuring further, and the login form can not appear. We download and
update the workstations' JRE version to 1.4.3, but found that one
error 'The Java virtual machine already running' occured, and the problem
is still there. :(
Could any guy know what the reason is? How to resolve the problem for
general end user?

Our Environment as below:
Server OS: Netware 6 + sp2
iFolder server: version 2.1
Workstation OS: windows 2000 Professional + sp3
Browser: IE 6 + sp1

Thanks a lot.