I have 10 sites in my control center, 3 or 4 are SiteGround sites, and 2 of them can't connect at all anymore. The rest all show connected, but some of them will not show updated statuses. If I log into the back end of some of these and I have updated Joomla to the latest version, control center still shows them as outdated, and all other statuses are not updating either... At a complete loss as to what is happening here...
Are you sure your control center IP is not blocked by the firewall? Since a couple of versions ago a log is created everytime you launch a task; you can see at top of the page next to the "add website" and "delete website" buttons. Can you download and send me a file after you launch a "refresh" task?
I had added the server IP address to the whitelist of the 2 Siteground sites, but even some of the sites on my server are not refreshing with correct info. I also can't refresh all 10 sites, it times out and says no data sent?
I tried a refresh on 4 sites - the 2 siteground and 2 on my server that aren't updating, and will dm you the log file
I tried your recommendations in your email, and still not connecting to 2 of the Siteground sites. Also, some of the Joomla sites on my server show connected with 200 ok, but still do not show correct statuses for the site. I have added the IP address of my site with the control center to the whitelist of each sites WAF and still no luck. I typically go into each sites private section to do updates for the Akeeba BoU function, so I get backups on every update.