Did leaving the guild menu, entering PVP/mailbox then going back to Guild Wars Defense tab correct this?
Did you change your team in the “edit team” troop menu?
Or did you create your teams then exit the troop menu and set the defence teams by selecting the banners in the defence tab?
Did you notice any lag/connection issues around this time?
@TimeKnight Do you leave the game running in the background all the time or do you force close it?
By default Android and iOS just leave apps running in the background unless you force exit them.
Also, do you already have update 4.1 installed? If so, did you re-order your teams?
I meant force stop.
I’ve made a bug report for this.
Does it change at daily reset every day or does it change at any point of the day?
@TimeKnight I’m really sorry that happened.
I’ll let you know if we need any further information about this.
Hello 
@devnull
What is your invite code and Guild name?
I’ll let the development team know about this issue.
devtrackers.gg