Seems to trigger `onBeforeUnload` event callback. In a separate company project, as reported by the user, clicking on the `a` link downloads the file _and_ starts page load which times out. Markup <img width="749" alt="Screen Shot 2020-09-14 at 11 56 34 AM" src="https://user-images.githubusercontent.com/2212006/93108941-70172300-f681-11ea-8afd-f5afa3bd0479.png"> Note that the file is from another domain Callstack <img width="1389" alt="Screen Shot 2020-09-14 at 11 54 18 AM" src="https://user-images.githubusercontent.com/2212006/93108799-3d6d2a80-f681-11ea-8249-f2a690048ab0.png">