Installer not working - JBoss Developer Studio Integration Stack ---------------------------------------------------------------- Key: JBIDE-26253 URL: https://issues.jboss.org/browse/JBIDE-26253 Project: Tools (JBoss Tools) Issue Type: Bug Components: teiid Affects Versions: LATER Reporter: Bipin Jethwani Assignee: Barry LaFond Attachments: Screen Shot 2018-07-30 at 8.18.12 PM.png JBoss Developer Studio Integration Stack installer is not working. I am on MacOs HighSierra. I installed Red Hat Developer Studio using devstudio-12.0.0.GA-installer-standalone.jar And then followed the steps given in this link http://tools.jboss.org/downloads/devstudio_is/oxygen/11.3.0.GA.html#central You can check the screenshot for the error