2007/1/8, Alan Capewell <alan.capewell at softwareag.co.uk>:
>
> I keep getting http 502 errors when accessing the squeak wiki from work.  Is
> anyone else experiencing problems?
>
> full error text looks like this
>
> Proxy Error
> The proxy server received an invalid response from an upstream server.
> The proxy server could not handle the request GET /.
>
> Reason: Error reading from remote server

502 in general means the image is down.
But wiki.squeak.org works for me.

Philippe