Blank home page OJS

Hi all
after transfering website from one server to another, our
website (created with OJS) display blank page. I check
error_log file , but nothing is there, can you anyone please help to
solve the error
sorry for my bad english

It may be that the location of the error_log itself has moved on the new system, and thus you’re not seeing the error messages.

Another way to see the error messages is to turn on “display_errors” in Does that print the error to the screen?