What does that mean? I assume a 404 error is being generated but what page was the user looking for? Or is it a single item on my page not being found?
Seems to be from the 404 handler, apparently there is no referrer and no current node. Could be the favicon.ico file, Internet Explorer looks for that file, even if not instructed to do so. Have a look in Fiddler with different browsers to see if you get 404 errors.
I wouldn't worry about it really, if you really want to know what they are, download the source and attach to your IIS process to see what is going on, the file is notFoundHandler.cs.
It's actually a big time wasting problem for me. I'm trying to update my 301 lists since we moved an existing site into Umbraco. All of these hundreds of phantom 404s clutter up the log, keeping me from easily getting to the real 404s.
It's also not possible to attach to the handler on a production system. There must be someplace I can locate detailed information about each of these errors.
NotFound with (none) for Node
I am looking through the logs and I am getting lots of these:
What does that mean? I assume a 404 error is being generated but what page was the user looking for? Or is it a single item on my page not being found?
Seems to be from the 404 handler, apparently there is no referrer and no current node. Could be the favicon.ico file, Internet Explorer looks for that file, even if not instructed to do so. Have a look in Fiddler with different browsers to see if you get 404 errors.
Fiddler reports no 404 errors, including favicon.ico.
I wouldn't worry about it really, if you really want to know what they are, download the source and attach to your IIS process to see what is going on, the file is notFoundHandler.cs.
It's actually a big time wasting problem for me. I'm trying to update my 301 lists since we moved an existing site into Umbraco. All of these hundreds of phantom 404s clutter up the log, keeping me from easily getting to the real 404s.
It's also not possible to attach to the handler on a production system. There must be someplace I can locate detailed information about each of these errors.
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