Just want to flag this up as a bug.
For months I have been able to queue building extentions on alliance buildings where I could basically add them all at once.
Now though I'm limited to adding 2 to the queue.
Now other admins in the alliance can still add all the extentions the the queue so obviously this is a bug.
It is inconvenient as when I build a new alliance building I like to add everything at once so its completed and will not need any attention again