Two clients complain of an HTTP 400 error from Mozilla Firefox 3.6.9. This happens when they open any link - both the mvc application and any static images that are placed in the classic application pool without code.
Accurate error message HTTP Error 400. The request is poorly formed
There are no errors in the log of application and application logs. The proxy server in the browser is disabled.
Other browsers are great for them.
Any ideas on what might cause this behavior?
So far I see only one option - ask them to install Firebug, but this is not very convenient.
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