Facebook login password issue

I tried linking my facebook account on my windows for candy crush soda saga, but since i have forgotten my password for that, i have since reset it. After i reset the password, i tried to login with my facebook in the game, and i entered my password, but they still did not login me even with the correct password entered. They kept removing my password from the password column after i have entered it. What should i do? I have uninstalled and installed the app but its still the same. How do i fix this? Can someone help, thanks!