Which version of zeppelin do you use ? And could you check the zeppelin server log ?
Best Regard, Jeff Zhang From: "Tan, Jialiang" <j...@ea.com<mailto:j...@ea.com>> Reply-To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Date: Thursday, September 28, 2017 at 2:24 AM To: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" <users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>> Subject: Zeppelin Interpreter Page Not Showing There are cases where after using Zeppelin for a while, its interpreter page does not show. Also I was not able to run any paragraphs anymore (nothing happens when click run button, not even any message). It seems that something is broken. Now I have to restart my Zeppelin instance when this happened. After checking the network calls from interpreter page, it is the /api/interpreter/setting that is not responding. What may cause the issue? Is there anything I can do to prevent this from happening?