I have updated once but can't on another instance the JA System Social Feed Plugin for Joomla 2.5 & 3.x version 1.5.0 plugin, using the JA Extension Manager. When I try to update my Joomla instances after that one that worked I get this error — "Response from JoomlArt Updater Service: Your account does not have enough permission to take this action! Please contact "JoomlArt Updater Service" for more information or use another account.
Upgrade failure"
Why do I get this error?
infobro Hi
JA Social Feed plugin is a part of JAEC - Extensions club subscription.
With your active Pro Plus subscription, you will have access to template only, the template: JA Resume you're using doesn't include JA Social Feed plugin in its package so of course, you can't update this plugin via JA Extension manager. Not sure where did you get this plugin as you don't have access to JAEC subscription 
That's odd, it's true. I have one site updated so I could just replicate that I'd suppose. But, like you said if I need a JAEC subscription I'll go that route.
Let me know if you need further help then.
