RenderRepaintBoundary boundary = globalKey.currentContext.findRenderObject()
as RenderRepaintBoundary;
var image = await boundary.toImage(pixelRatio: pixelRatio);
boundary.toImage(pixelRatio: pixelRatio);
## throws error
[ERROR:flutter/shell/common/shell.cc(242)] Dart Unhandled Exception: NoSuchMethodError: The getter '_handles' was called on null.
Receiver: null
Tried calling: _handles, stack trace: #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:54:5)
: #1 new Image._ (dart:ui/painting.dart:1601:12)
: #2 Scene.toImage.<anonymous closure>.<anonymous closure> (dart:ui/compositing.dart:35:24)
It was working fine two weeks ago but now it's throwing this error. How can I fix it?
So basically you have the problem is in boundary.toImage(pixelRatio: pixelRatio);
change it to boundary.toImage();
and it will work fine