Getting error in windows build

[rockstarvibu]

i tried

flutter clean
flutter pub get

but still it didnot worked and i can see library is installed successfully

Originally posted by @rockstarvibu in #574

[rockstarvibu]

error

Error:

MissingPluginException(No implementation found for method ensureInitialized on channel window_manager)

Stack Trace:
#0      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:365)
<asynchronous suspension>

#1      WindowManager.ensureInitialized (package:window_manager/src/window_manager.dart:104)