Hi there, I have had it multiple times where my internet is great( tested through different apps) and yet i clicked the sent all to (the new buttons) Yet they don't send (even i get the message bottom right they sent). Today i sent them, got the message on the bottom right , but they didn't go. I had to do it again before they went.

Yesterday, I exited before I saw the units completely go into the catacombs, but i figured they did as i got the bottom-right message. 
The next morning i was raided with all my O and defense out.

Please look into this, I have heard this from different people also