Effective July 31, 2022, Amazon QuickSight is ending support for IE11. After that date, we can no longer guarantee that the features and webpages of Amazon QuickSight will function properly on IE 11. We recommend customers use one of our supported browsers: Microsoft Edge (Chromium), Google Chrome, or Mozilla Firefox.
This is a companion discussion topic for the original entry at https://aws.amazon.com/about-aws/whats-new/2022/07/amazon-quicksight-support-ie11-ending-july-31-2022/