We are currently getting reports of Kingdom War not updating HP Damage or recording attacks. We’ve seen a spike in tickets and our team is currently working on the issue.
(1:55pm PST) Update: the fix is currently being deployed, the code is getting reviewed now, so we just have to wait for that review to be finished before it goes live. No timetable for that just yet.
(2:38pm PST) Update: the fix is now live and the latency should be back to normal. If you see any issues still occurring, please keep the feedback coming.
There is also a Forum thread on this issue which you can find here: War Dragons Forums
Thank you for your understanding!