Swift 4.2 error dyld: Symbol not found: _OBJC_CLASS_$_MDCSnackbarManager implementing ios Material Design's snackbar

Question

I'm trying to implement material.io's snackbar for IOS,

I already install the it with cocoapods and I already imported it in my class by

import MaterialComponents.MaterialSnackbar

Then I run it and it's all good.

But after I implement it, it shows an error saying dyld: Symbol not found: _OBJC_CLASS_$_MDCSnackbarManager

I implement it by

let message = MDCSnackbarMessage()
message.text = res.message
MDCSnackbarManager.show(message)

Answer 1

make sure to update to a newer version of material components by using the command

pod update