Re-import the project into IntelliJ and pay attention when it asks you to enable auto-import.Run mvn clean install from the command line.idea folders (there should be one per module) Close your project window (and IntelliJ) and remove all *.iml files and all.If that doesn't help, then I would suggest to make a full clean-up and start again: You can enable such feature going to File > Settings > Maven > Importing, there is a checkbox that says 'Import Maven projects automatically'. That means that if you make any changes to your POM those changes will be loaded automatically. When importing Maven projects into IntelliJ an information box usually comes up asking you if you want to configure Auto-Import for Maven projects. It includes the kotlin('jvm') plugin and dependencies required for your console application.IntelliJ should download and add all your dependencies to the project's classpath automatically as long as your POM is compliant and all the dependencies are available. If you chose the Gradle build system, you have in your project a build script file: adle(.kts). If you don't have the necessary JDK on your computer, select Download JDK.Įnable the Add sample code option to create a file with a sample 'Hello World!' application. If the JDK is installed on your computer, but not defined in the IDE, select Add JDK and specify the path to the JDK home directory. For Gradle, choose a language for the build script: Kotlin or Groovy.įrom the JDK list, select the JDK that you want to use in your project. If you want to create a more complex project that needs further configuration, select Maven or Gradle. It's a native builder that doesn't require downloading additional artifacts. You will be able to do it later at any time. Select the Create Git repository checkbox to place the new project under version control. Name the new project and change its location if necessary.

In the panel on the left, select New Project. In IntelliJ IDEA, select File | New | Project. To get started, first download and install the latest version of IntelliJ IDEA. This tutorial demonstrates how to use IntelliJ IDEA for creating a console application.

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