the same version same notificaion
"WARNING: Displayed transactions may not be correct! You may need to upgrade, or other nodes may need to upgrade."I got that warning also and then my coins were gone. Then i updated it and it synced and my coins remain gone.
And i just got paid by a mining pool. That went ok, but it counts again from zero. Where are my already mined coins?
I had them in my wallet before that warning showed up.
the only time something like that happened is when dev relaunches and block reverts back to zero ... otherwise every transaction is recorded in the blockchain .. which did not happen so based on what your saying, im confused ... only other possibility is your wallet.dat was not saved and a update or new install took place
I hope this helps you