Ok as the subject suggests, I have a weird error, which seems AJAX based, and it only happens when I enable the Goodstore theme, b/c I was able to successfully search for and install a WordPress plugin, when I activate the default twenty seventeen theme. As you can see from the attached image below, the error seems to happen when I start to type in a few letters in the search bar and the spinning ball will just stay there and nothing will populate. This also happens when I try to open the image library or try to do any kind of search, like search for a category. I have also just disabled all plugins and still I get the same error from the them. Screenshot of the error below:
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