Unable to access Red Hat Cental and update software. ---------------------------------------------------- Key: JBDS-4619 URL: https://issues.jboss.org/browse/JBDS-4619 Project: Red Hat JBoss Developer Studio (devstudio) Issue Type: Bug Components: central Affects Versions: 11.0.0.GA Environment: Windows 10 Proxy server Reporter: Farid Guliyev Red Hat Central page is not loading. Getting the following error on Help -> Check for updates Unable to read repository at https://devstudio.redhat.com/11/stable/updates/content.xml. sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target I am getting those errors on startup as well: An internal error occurred during: "Download quickstarts list". An internal error occurred during: "Extract Central page". An internal error occurred during: "Refreshing JBoss Buzz...". ide-config.properties can't be loaded from the org.jboss.tools.foundation.core plugin