Invalid Rest Connection profile - Prefix String too short --------------------------------------------------------- Key: TEIIDDES-3201 URL: https://issues.jboss.org/browse/TEIIDDES-3201 Project: Teiid Designer Issue Type: Bug Components: Datatools Integration, Import/Export, Web Services Support Affects Versions: 11.1.2 Reporter: Srinath Kankanala Labels: bug Fix For: 11.1.2 Im trying to connect to ElasticSearch on Wildfly 10x server through "Web service Source (REST)". I gave the URL, connection, type: NONE and JSON and the ping was successful. However when i finish the connection establishment i see the below error. Invalid Rest Connection profile Prefix String too short. I have attached the screenshot.