Twitter Authorize giving an error

I have just bought the Uptown theme and installed it in a nopCommerce 4.30 site.
After adding the required keys to the Social Network configuration for my Twitter account I saved the settings and pressed the Authorize button.
This opens a popup which shows the following XML code:

<?xml version='1.0' encoding='UTF-8'?><errors><error code="417">Desktop applications only support the oauth_callback value 'oob'</error></errors> - Please visit the LINQ to Twitter FAQ (at the HelpLink) for help on resolving this error.

Seems like the Social Feed plugin is using an old authentication method?

Hi,

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Yeah, ran into that same issue a while back — it’s caused by the plugin still relying on the old oauth_callback method (oob), which Twitter no longer supports for web-based apps. Kind of surprising it's not updated yet, especially for a theme as polished as Uptown. I ended up switching to a custom integration using Twitter’s newer API v2 — a bit of work but at least it’s stable now.

Funny enough, I was debugging this late one night and took a break on Mostbet — https://mostbet.net.in/promo/bonus/ ended up hitting a bonus promo and kind of forgot how annoyed I was with the plugin 😅 Worth checking out if you need a breather while waiting on the devs to push a fix.