{"id":2051,"date":"2026-06-08T10:09:00","date_gmt":"2026-06-08T04:39:00","guid":{"rendered":"https:\/\/1000sciencefairprojects.com\/?p=1003"},"modified":"2026-06-09T11:58:40","modified_gmt":"2026-06-09T06:28:40","slug":"traces-emsigner-not-working-chrome","status":"publish","type":"post","link":"https:\/\/1000sciencefairprojects.com\/tech\/traces-emsigner-not-working-chrome\/","title":{"rendered":"Traces eMSigner Not Working in Chrome: Full Fix Guide 2026"},"content":{"rendered":"
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TRACES eMSigner Not Working in Chrome \u2014 Complete Fix Guide<\/h1>\n

TRACES eMSigner<\/strong> (by NSDL e-Governance) relies on a local Java service running on port 1585. Chrome’s security restrictions often block this. Here’s how to fix every common failure scenario.<\/p>\n

Diagnosis Table<\/h2>\n\n\n\n\n\n\n\n\n\n
Symptom<\/th>\nLikely Cause<\/th>\n<\/tr>\n<\/thead>\n
eMSigner window doesn’t open<\/td>\nJava service not running<\/td>\n<\/tr>\n
“Connection refused” on localhost:1585<\/td>\neMSigner utility not started<\/td>\n<\/tr>\n
Extension grayed out \/ not detected<\/td>\nChrome extension disabled or outdated<\/td>\n<\/tr>\n
Mixed content blocked<\/td>\nChrome blocking HTTP on HTTPS page<\/td>\n<\/tr>\n
DSC not detected<\/td>\nDriver or token issue<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Fix 1 \u2014 Start the eMSigner Utility Manually<\/h2>\n
    \n
  1. Download the latest eMSigner setup<\/strong> from tdscpc.gov.in.<\/li>\n
  2. Run eMSigner.jar<\/code> or the installed shortcut as Administrator<\/strong>.<\/li>\n
  3. Confirm the system tray icon appears and shows Service Running<\/em>.<\/li>\n
  4. Open Chrome and retry TRACES login.<\/li>\n<\/ol>\n

    Fix 2 \u2014 Install \/ Enable the Chrome Extension<\/h2>\n
      \n
    1. Open Chrome \u2192 address bar \u2192 chrome:\/\/extensions<\/code>.<\/li>\n
    2. Search for eMSigner<\/strong> extension. Enable it if it exists.<\/li>\n
    3. If missing, install from the Chrome Web Store (search “NSDL eMSigner”).<\/li>\n
    4. Reload the TRACES page.<\/li>\n<\/ol>\n

      \ud83d\udd0c Get eMSigner Chrome Extension<\/a><\/p>\n

      Also Read : Bell Error 2000: How to Fix Bell Internet & TV Error Code 2000<\/a><\/h4>\n

      Fix 3 \u2014 Allow Insecure Content (localhost exception)<\/h2>\n
        \n
      1. In Chrome address bar go to: chrome:\/\/flags\/#unsafely-treat-insecure-origin-as-secure<\/code><\/li>\n
      2. Enter http:\/\/localhost:1585<\/code> in the text box.<\/li>\n
      3. Set the flag to Enabled<\/strong> and relaunch Chrome.<\/li>\n<\/ol>\n

        Fix 4 \u2014 Use Internet Explorer Mode in Edge<\/h2>\n

        If Chrome continues to block the plugin, open Microsoft Edge, enable IE Mode<\/strong> in Settings \u2192 Default browser, then open the TRACES URL in IE Mode.<\/p>\n

        Fix 5 \u2014 Update Java & DSC Token Driver<\/h2>\n
          \n
        • Download latest JRE from java.com\/download.<\/li>\n
        • Reinstall your DSC USB token driver (ePass2003, WD, Gemalto etc.).<\/li>\n
        • Reboot and retry.<\/li>\n<\/ul>\n