system
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I am also getting this error when accessing my local library’s webpages through members’ access. The following is what Avast says:
"HTTP 502 - Gateway timeout
avast! Web Proxy
The proxy server did not receive a correct response from the upstream server specified by URI or the response was not understood by proxy.
Winsock: (997) Overlapped I/O operation is in progress.
GET http://198.108.98.21/patroninfo/1072829/searchcatalog
Winsock: (997) Overlapped I/O operation is in progress."
This is from a link accessed after logging into my account there. I’ve turned off WebShield and the page is accessed properly. I use ZoneAlarm Pro and am behind a Linksys router. However, if there was a problem with the router or ZoneAlarm (other than the regular problems) I would not be able to access it with WebShield turned off and I can. The ZoneAlarm work arounds do not affect this error. I figure it has something to do with possibly going from one server at the library to another maybe (account server to catalog server). For now, I am not using WebShield. I don’t need it to scan my downloads anyhow.