The Krotek

Instagram has a read-only API.

There's no "provider button" at all. Check your global store config.

See the reply above. Problem is not with extension, but with outgoing connection form your server. The only solution is to check the outgoing connection and figure out, what's blocking it. Or you can simply edit the code and disable any kind of checking (license, version etc).

All my extensions are always working.

The only possible reason for this issue is some kind of the problem with outgoing connections. Hosting provider will always say, that they don't block anything and everything works right, but its actually not.

This error means, that no response from server was received. Looks like there's a problem with outgoing connections on your server or our server is blocked by your hosting provider. You need to contact your hosting provider on the matter.

These are the very fresh API changes. I will update VK workflow someday, no ETA though. However, as far as I remember, in VP API 5.0 a few very important changes were made and crossposting is not possible anymore. This is why I had to use "v" parameter in all API requests to call the previous API version.

https://thekrotek.com/latest-updates/388-all-joomla-extensions-are-free-for-3-months

Because plugins should be coded differently.

https://thekrotek.com/latest-updates/388-all-joomla-extensions-are-free-for-3-months No, shortcode, you will have to customize your popup login and add social login buttons to it.

I saw the changelog, but I didn't find any examples on how to implement this. And no, this is wrong example.

I didn't understand you.

Looks like they completely changed, how sharing buttons work and I can't seem to figure out how. There's no documentation and no other sharing buttons to check. So maybe some time later.

They're added to global store configuration.

Indeed, they don't work on 4.4. I'll see, what I can do.