I tried to install the patch. I placed a copy of the 7.1.3 core folder as "core713", stopped CF server and renamed the 7.1.0 core folder to "coreOLD" and renamed core713 to "core". I had to stop the CF server in order to rename the folders. Stopping IIS wasn't sufficient.
I ran the updateapp using the updatekey and got timeout errors. I went back to the server, stopped CF server and put back the 7.1.0 core. When I ran the updateapp, I got the following error:
An exception occurred while invoking an event handler method from Application.cfc. The method name is: onApplicationStart.
Any ideas? We just rebooted the server and we're still getting the same error.