In some projects I have an app.config which when compiled gets turned into *.dll.config in the usual way. What I am finding is that sometimes in TeamCity the *.dll.config file is not copied over.
To get around it I have to explicitly create a file with the same name. Which leaves me with both an app.config and a *.dll.config
From what I could find out it may be related to process isolation
Any ideas, how to handle this ?