Stop exception from being thrown for non-existent controller

Question

Ok, so I am stumped on this issue. I have seen a lot of things that are supposed to resolve this issue, but I am not getting a resolution that can fulfill my requirements.

Answer 1

Was probably not relaying my issue properly, after tons of digging around this exception is supposed to be thrown. The answer is to exclude those exceptions from ELMAH, according to this article.

By default, ELMAH logs the details of every unhandled exception, including 404 and other HTTP errors. You can instruct ELMAH to ignore these or other types of errors using error filtering.