Many companies have their internet browser product store pages, outdated versions of pages and other data to help speed up the performance. This can cause certain hiccups or issues when an update is released or something changes.
The good news is there is a quick fix. Clear Your Browser Cache / History / Cookies.
For help on how to do that with the various browsers, please visit:
Windows: https://clear-my-cache.com/en/windows.html
Apple/Mac: https://clear-my-cache.com/apple-mac-os.html