Hi,
I already posted this message several monthes ago, expecting a new Zope version would fix the problem, but...
I have some images on my pages (let's say 10 - not a lot), rendered either by dtml-var or a manual <IMG> tag. When I render the page on some of my LAN boxes (especially with IE), some images doesn't load at the first time. I need to reload the page to make them appear. When I monkeyly hit the 'F5' key, some images do not show again. Argl. Anoying....
The problem is worst ever through Internet.
Perhaps not the failure you see, but as you mention IE, there is at least one really annoying bug in IE 4 (all versions except SP2) and IE 5 (except 5.01). This may bite people trying to integrate zope into other webservers using redirects. http://support.microsoft.com/support/kb/articles/Q193/4/89.ASP?LN=EN-US&SD=g... You might want to check what versions of IE you use. A last resort may be to use a sniffer to capture the http traffic for later analysis. Cheers, oliver