_lib/main.dart:563:29: Error: The method 'PlatformButton' isn't defined for the class '_MrtdHomePageState'.
'_MrtdHomePageState' is from 'package:nfc_passport3/main.dart' ('lib/main.dart').
Try correcting the name to the name of an existing method, or defining a method named 'PlatformButton'.
PlatformButton( // btn Read MRTD
^^^^^^^^^^^^^^
I get the following error. How do I fix it?
_lib/main.dart:563:29: Error: The method 'PlatformButton' isn't defined for the class '_MrtdHomePageState'.
Thanks!