kotlin not configured

If Kotlin is not configured properly, there are a few steps you can take to resolve the issue:

1. Make sure you have Kotlin installed in your development environment. If you haven't installed it yet, you can download and install it from the official Kotlin website (https://kotlinlang.org/).

2. Check if your IDE or build system has Kotlin support enabled. If you are using IntelliJ IDEA, Kotlin support is typically included by default. If you are using a different IDE or build system, make sure you have the necessary plugins or dependencies installed.

3. Verify that your project is using the correct Kotlin version. Ensure that the version of Kotlin specified in your project configuration matches the one installed in your environment.

4. If you're using Gradle as your build system, make sure you have the Kotlin plugin added to your project's build.gradle file. You can add the plugin by including the following in your dependencies section:

   dependencies {
       implementation 'org.jetbrains.kotlin:kotlin-stdlib'
   }

5. Clean and rebuild your project to ensure that any configuration changes take effect.

If you still encounter issues after following these steps, please provide more details about your development environment and any error messages you are seeing, so that I can assist you further.