hi i have 1 adress on blockchaininfo wallet
with transaction before may 2014
but justdice say me  BTC address [1BV2Eupx] was not funded on 12th May 2014;

however i can see transaction before may

https://blockchain.info/address/1BV2Eupx1zNwqfFGnZHMWJPq6Qtjp4FciE

I tried importing the private key and also by importing the wallet on bitcoin-qt for get a .dat, nothing worked

if someone had an idea it would be nice