[IOS] Build failed - FacebookLoginPlugin.h file not found

[ha-yi]

Hi, I just trying using this lib to integrate with Facebook login.
but when I try to compile it, its failed because of some file not exist....

here is the logs:

Xcode's output:
↳
    === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===
    Debug.xcconfig line 1: Unable to find included file "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
    Debug.xcconfig line 1: Unable to find included file "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
    /Users/******/ios/Runner/GeneratedPluginRegistrant.m:6:9: fatal error: 'flutter_facebook_login/FacebookLoginPlugin.h' file not found
    #import <flutter_facebook_login/FacebookLoginPlugin.h>
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    1 error generated.
Could not build the application for the simulator.
Error launching application on iPhone 8.

[ha-yi]

nvm,,, pod issues...