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kotlinlang

I’m encountering the following error.

&gt;  Exception in thread “main” io.ktor.application.DuplicateApplicationFeatureException: Conflicting application feature is already installed with the same key as `Call Logging`
```embeddedServer(
    factory = Netty,
    port = 8080,
    host = "0.0.0.0",
    watchPaths = listOf("classes"),
    module = {
        install(CallLogging)
        install(CachingHeaders)
        artworkRouting()
    }```
I can’t figure out why this has suddenly started occurring.. Any ideas?

stacktrace

It’s almost as if multiple instances of the application are being run

Well, I have no idea what's going on. I checked out an older version of the code that was working yesterday, and now it throws this same exception