Flutter doctor Could not determine Java version

The standard edition is the core Java programming platform. It includes all of the core libraries and APIs that every Java programmer needs to be familiar with. For most developers (especially those just getting started) the standard edition is the most appropriate.

Set the JDK version A copy of the latest OpenJDK comes bundled with Android Studio 2.2 and higher , and this is the JDK version we recommend you use for your Android projects.