Eclipse hangs on adding Gradle nature

Question

Running Eclipse 2019-06, with Buildship 3.1.2. Created a project from existing folder, and when adding gradle nature, Eclipse does some work and then gets stuck on "Importing root project: Run build". Already removed and reinstalled Gradle, removed and reinstalled Buildship, deleted ~/.gradle and /.gradle files, tried using both Gradle wrapper and the current version of Gradle (5.6.2). Nothing in .metadata/.log file of help.

Answer 1

Found this message, however in ~/.gradle/daemon/5.6.2/daemon-*.logs:

Publishing a build scan to scans.gradle.com requires accepting the Gradle Terms of Service defined at https://gradle.com/terms-of-service. Do you accept these terms? [yes, no]

The answer seems to be to uncheck "Build Scans" under Gradle in Preferences.