Please try clearing your cookies and cache from your web browser. If the issue persists, try using Google Chrome in incognito mode and clear cookies and cache. That could help to resolve the issue your experiencing.
If the issuer persists, please send the screenshot of the error and the Correlation ID.
Below are the steps to get the Correlation ID using a Google Chrome browser.
1>Open Chrome menu.
2>Click on More tools then Developer tools.
3>Check the box to Preserve Log for the Network Tab.
4>Click on the error and go to the Headers.
5>You can find the Correlation ID in the network log.