I purchased EB today. I am using Joomla! 3.9.11

My site is currently localhost so I am unable to share the URL

I migrated all my content from my old website to my new website following this guide https://stackideas.com/docs/easyblog/administrators/migrations/migrating-to-a-different-joomla-site

When I login to the Joomla back end and select EB > Settings > General I am unable to select any of the tabs along the top (location / rss / subscriptions / etc). I can click on them and the browser URL changes, but the page content doesn't change.

The same issue whenever I select Settings > Comments and any tab - none of the tabs work.

I have tried clearing my joomla and browser cache, cookies, and tried a different browser.

When I look at the browser console I can see the following errors;

GET http://localhost/dodnew/media/com_easyblog/scripts/admin-5.3.2-basic.min.js net::ERR_ABORTED 404 (Not Found)

index.php?option=com_easyblog&view=settings&layout=general:1249 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:1249

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:1249

index.php?option=com_easyblog&view=settings&layout=general:2169 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2169

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:2169

index.php?option=com_easyblog&view=settings&layout=general:2317 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2317

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:2317

index.php?option=com_easyblog&view=settings&layout=general:2331 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2331

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:2331

index.php?option=com_easyblog&view=settings&layout=general:2352 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2352

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:2352

index.php?option=com_easyblog&view=settings&layout=general:2387 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2387

(anonymous) @ index.php?option=com_easyblog&view=settings&layout=general:2387

index.php?option=com_easyblog&view=settings&layout=general:2504 Uncaught ReferenceError: EasyBlog is not defined

    at index.php?option=com_easyblog&view=settings&layout=general:2504

Also, when I view the blog on the front end of the website I see the following notice at the top of the page;

Notice: Trying to get property 'query' of non-object in C:\xampp\htdocs\dodnew\components\com_easyblog\router.php on line 648

Can you help?