I try to run a very simple gradle project which uses java 9 modules, but i receive the following error. Here is it https://github.com/vad0/test_modules. The main class does basically nothing. It uses only one dependency: HdrHistogram. I included this magic command in build.gradle according to official gradle tutorial https://docs.gradle.org/current/samples/sample_java_modules_multi_project.html. The whole build.gradle looks like this. module.info looks like this I