Installation
You can either install the Error Manager with a Sitecore package or manually. Either way you need to configure the Error Manager and add the Sitecore items in the content tree.
You can install the Error Manager via Installation Wizard. You can get the latest package from the download section or the Data folder. Please do not forget to configure the Error Manager after the installation to your needs (see "[Configuration] (Configuration)").
You can manually install the Error Manager with the provided Visual Studio 2012 solution. In the build directory of the Website project you'll find the MSBuild target ModulToWeb. This target is configured as post-build event. The target copies all needed files (configuration, ascx and binaries) into the path you've entered in the file deploy.txt in the Website's root directory. Please copy the path to your Sitecore web root and put it on the first line of the deploy.txt file. To install the Error Manager simply build the whole solution.
After the installation you should configure the Error Manager as described in "[Configuration] (Configuration)".
For both installation ways you need to manually create Sitecore items for each configured you want to make use of the Error Manager. You can create items based on any template you like. In the example configuration the notfound item is configured to the path /error/notfound. This item should be created under the site root (in the example, Home):
