Why does Incident Review fail to load after upgrading the Splunk App for Enterprise Security to version 3.3.1?

[LukeMurphey]

After upgrading my ES installation to version 3.3.1, the Incident Review page fails to load. The Firefox console shows a script error from require for ShareButton.js but provides no details. Loading the file manually by entering it into the URL works.

[LukeMurphey · Accepted solution]

This is caused by an ad-blocker. Disable the ad-blocker and it should work.

[SNaikwade]

This is not related to the ad-blocker. I am still facing the issue and incident review is not loading

[LukeMurphey]

Your root cause is likely different. Could you be so kind to open a new answers post? That way we can isolate what the root cause is in your specific case.