Warning in Chrome browser while monitoring the end user performance

[vimal.muraleedharannair]

I am working on a project for monitoring the end user performance of an application. Functionality wise everything is working fine, but in chrome browser when I am checking the console option in the dev tools I am getting a warning message. The message says as mentioned below -

(index):17 A Parser-blocking, cross site (i.e. different eTLD+1) script, https://cdn.appdynamics.com/adrum/adrum-4.3.5.0.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message.See https://www.chromestatus.com/feature/5718547946799104 for more details.
(anonymous) @ (index):17

After an initial research I could find that its happening only in Chrome because of Cross site Synchronous Java script getting called through document.write. Is there a way to remove this warning?

[Cody.Naumann]

Hi, I think this article might have a way to workaround that error: https://community.appdynamics.com/t5/Knowledge-Base/How-to-troubleshoot-issues-around-adrum-js-invok...

@Gaurav.Soni please confirm. Also, the error message is formatted strangely, probably want to fix that. Thanks.

[thomas]

Encountered the same issue as OP. The suggested workaround worked for me.