Can you go to anohter page under /wp-admin/ to see if the same request for wp-admin/admin-ajax.php?_fs_blog_admin=true is visible there as well Marko? and if so, does it work or fail as well?
frank
Ah, forgot to mention, that only happens under the wizard setting. I haven’t noticed it under any other /wp-admin/ section, not even when in other options of the plugin (i.e. Settings).
Kind regards,
Marko
Hey Marko;
I tested and I don’t see those requests myself and a quick audit of the wizard source code confirmed those calls are not from Async JS.
Based on a quick web-search wp-admin/admin-ajax.php?_fs_blog_admin=true are calls form a plugin that uses Freemius (a nice product to help turn users of free plugins into paying customers, used by e.g. Caldera Forms, Nextgen Gallery, …).
Although it’s hard to say if this JS error is the reason of the wizard not working, this is the only tangible lead, so my advice would be to try to identify (the) plugin(s) that uses Freemius and disable that for a second so you don’t see that JS error on the browser console any more.
hope this helps,
frank
Hello again,
Great, that should help, thanks! Btw, any idea how to detect which plugins uses freemius? Because I tried googling and there isn’t exactly a list, which kinda makes things difficult.
Thanks again, kind regards,
Marko
Well, typically you would have seen a screen like this one when activating the plugin;

Ah, great, that should narrow it down. Thanks a bunch for the help, can’t wait to configure it 🙂
Kind regards,
Marko
Hello again,
Just wanted to update and mark this as a resolved. Managed to pin point a few plugins that might use freemius, deactivated them and went through the wizard. Everything was set up nicely and there aren’t any errors in the console so far. Very nice plugin!
Once again, thanks for the help 🙂
Kind regards,
Marko