Lost files after upgrade [Closed]

Registration date
Friday March 24, 2017
Last seen
March 24, 2017
Hi, is there any way to find files from my home directory and maybe other files too that got lost when I was upgrading my computer, I have Ubuntu 16.04. When I used the terminal command sudo apt update and upgrade, it shows lot of errors and at the end it suggested if I want to keep the current data (I dont remember the right word in english) or replace it with new data, I choosed to keep current and then the desktop went in logout state and after logging in all my installed programs icons got lost and my home directory files got lost, otherwise the computer seems to work ok, I hope you can read and understand my bad english.