I am using gradle 4.8. I want to create an elasticsearch plugin. I am using jdk9. The elasticsearch version, I am using is 5.6.16. When I clicked on the build button inside intellij idea, It is giving me the below error:
Could not resolve all dependencies for configuration ':classpath'.
Using insecure protocols with repositories, without explicit opt-in, is unsupported. Switch Maven repository 'maven4(http://35.164.44.153/artifactory/jcenter)' to redirect to a secure protocol (like HTTPS) or allow insecure protocols. See https://docs.gradle.org/7.3.1/dsl/org.gradle.api.artifacts.repositories.UrlArtifactRepository.html#org.gradle.api.artifacts.repositories.UrlArtifactRepository:allowInsecureProtocol for more details.