PredictionIO IntelliJ setup. Missing module SDK
I'm trying to setup IntelliJ Idea for PredictionIO engine development in Scala. I'm following the documentation step by step. However, I am unable to build the project due to missing SDK.
I have JDK installed. Should I point to this SDK there? Thanks for help!
Solution
I think it is because the SDK of Scala is missing. Installing the plugin of Scala in IntelliJ is not enough. There are two ways to solve this:
- Install Scala in your computer and fill the right path of Scala in the field of SDK of Scala in IntelliJ.
- Use IntelliJ to download the SDK of Scala. You can find the download button in the “project settings”.
Please comment if you need more clarification.
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