I am working on a report in which I have used d3.js library to create a Stacked Bar Chart.. HTMl preview is working fine but PDF export is not working. In logs it says ' Error while executing the javascript file to generate the SVG image: External process did not end properly; exit value: 503 process output: SCRIPT_ERROR ERROR: SyntaxError: Parse error I tried with phantomjs version 1.9.2 as well but problem still exist. Any help would be appreciated. Thank you!