[BUG]: Error Widget

[JAicewizard]

• Operating system: linux
• Version: 1.19.0

There is a large rounded rectangle poping up, like a sheet, orange. I was switching from one group to another. I cannot find the UI element that looks like this sheet.

Exception

Provider<MatrixState> not found for SliverList

StackTrace

#0 Provider._inheritedElementOf (package:provider/src/provider.dart:343) #1 Provider.of (package:provider/src/provider.dart:293) #2 Matrix.of (package:fluffychat/widgets/matrix.dart:61) #3 UserBottomSheetView.build (package:fluffychat/pages/user_bottom_sheet/user_bottom_sheet_view.dart:29) #4 StatelessElement.build (package:flutter/src/widgets/framework.dart:5550) #5 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5480) #6 Element.rebuild (package:flutter/src/widgets/framework.dart:5196) #7 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556) #8 Element.updateChild (package:flutter/src/widgets/framework.dart:3824) #9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505)