Citra start and when trying to emulate it says: system error

I do not know why there is an error if my operating system is 64 bits
Screenshots:
https://imgur.com/5WiZBJp
https://imgur.com/A50c1LR

how did you obtain the game?

I can’t read the text in the first image because of imgur’s terrible compression. Can you please obtain a log file? nvm

Are you using an official build of Citra?

Looks like the latest.