When I play it from PC my posts appear once but from mobile app they appear twice.
Hi Perturbo, thanks for reporting!
Are you using Android or iOS?
We saw this happen a few times, but were yet unable to trace the source, so all additional information you or anymbody else can give is highly appreciated.
sorry for the late reply. it is android app, i've figured out how it happens: when you keep app running but become afk and come back then twice posting happens (like reregistering to chat while the old ones thread is still alive.