Last updated on
17 May 2021
Issue
On sites that leverage the Granite i18n javascript library (for example: Granite.I18n.get("");), the error below is observed in the javascript console of the browser:
[Deprecation] Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user’s experience. For more help, check https://xhr.spec.whatwg.org/.
Cause
This functionality is by design.
Resolution
The synchronous ajax call is by design. Adobe Engineering team plans to change this functionality in the future by loading the file via including a script tag. However, that product enhancement won't be included in AEM until a future version.