Flutter version 1.10.5 gave error - Because circles_app depends on flutter_platform_widgets >=0.32.0 which requires SDK version >=2.6.0 <3.0.0, version solving failed.

[punreachrany]

punreachrany@Punreachs-MacBook-Pro timy-messenger-master % flutter version 1.10.5
Switching Flutter to version 1.10.5

Downloading engine...
Downloading Android Maven dependencies... 0,9s

Flutter 1.10.5 • channel unknown • unknown source
Framework • revision 3cf88fed6d (10 months ago) • 2019-09-18 23:09:41 -0400
Engine • revision 33ad6757e8
Tools • Dart 2.6.0 (build 2.6.0-dev.0.0 cb80ea7ba9)

The current Dart SDK version is 2.6.0-dev.0.0.flutter-cb80ea7ba9.

Because circles_app depends on flutter_platform_widgets >=0.32.0 which requires SDK version >=2.6.0 <3.0.0, version solving failed.
Running "flutter pub upgrade" in timy-messenger-master...
pub upgrade failed (1)
punreachrany@Punreachs-MacBook-Pro timy-messenger-master %