Ionic react iOS/Xcode "Can't find variable: esptouch "

Hi, does anyone know why this happend?
Im trying to use esptouch plugin, and when i run the app for test it says “Can’t find variable: esptouch”.

Even if i use another plugin like Wifiwizard2 it says “wifiwizard2 not installed. Try to install cordova-plugin-wifiwizard2”.

I have developed the app in Android and everything works OK, but now when i pass it to iOS it doenst work well…

Here the esptouch error: