Hi, PR 860 <https://github.com/apache/incubator-zeppelin/pull/860> CI build failed the selenium test.
https://travis-ci.org/apache/incubator-zeppelin/jobs/129548283 12120 21:46:02,986 ERROR org.apache.zeppelin.AbstractZeppelinIT:153 - Exception in ZeppelinIT while testSparkInterpreterDependencyLoading ^M 12121 org.openqa.selenium.NoSuchElementException: Unable to locate element: {"method":"xpath","selector":"//button[contains(.,'Save')]"}^M 12122 Command duration or timeout: 30.08 seconds^M I used http://codebeautify.org/base64-to-image-converter to generate the image in line 12177 and got. [image: Inline image 1] How should we fix this? #856 <https://github.com/apache/incubator-zeppelin/pull/856> builds are failing for reasons that I think are not related to the code. Can someone please confirm? Should I close/reopen PR to start another build? Thanks, Prasad
