Issue:
Users are seeing a login loop, where the SCA profile desktop is being drawn over and over (similar to clicking the browser's reload button).
Solution:
There is a function tied to the `"message"` event called `webPassInstalled()`. This function, no matter what, will reload the page. Any chrome extension that uses the `postMessage` function will trigger a `"message"` event, causing the `webPassInstalled()` function to be fired.
A bug was found with the function that would check to see if the webPass Browser Extension is installed. The response to some Browser Extensions would cause a postMessage event that would refresh the desktop.
This bug has been addressed as of 6.4.3.19.