Litecoin wallet missing LTC

Hi I have uprgraded my ltc wallet. My Ltc balance is lower now then it was before upgrade. I do not know why. All my transactions are still the same. No new transactions. Total balance does not match transaction balances ( I counted them manually ) I should have more ltc. Where my ltc disappered? Thank you for answer.

Hello !
What wallet ? What OS are you use ?

Hi
I have upgraded to Litecoin Core wallet 0.14.2. Os Win 7. I tried also windows 10 with new installation of Litecoin core with the same results. (wallet.dat imported). Total balance does not match transaction balances and is lower then before upgrade.

Hi. I got a problem with litecoin core wallet .After I upgraded it,balance was changed from 300 to 0.18 ltc. What can I do now to return my ltc?