Page is not responding due to a long-running script.
- Please ensure that you meet the minimum requirements as seen here.
- Try a hard refresh of your browser using the following command: Ctrl + F5 (Windows), Command + shift + F5 (Macintosh). Please note that hard refresh is unavailable on mobile devices.
- Refresh your cache using the instructions available at https://www.refreshyourcache.com
Note: Your progress may be reset when performing the above troubleshooting methods. Using the menu on the left-hand side of the player (PC, Mac) or from the slide out menu (mobile) select the topic that you would like to continue from and resume your pre-learning.
0 Comments