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Unhandled Exception: 'package:flutter/src/widgets/scroll_controller.dart': Failed assertion: line 152 pos 12: '_positions.isNotEmpty': ScrollController not attached to any scroll views. Code
Unhandled Exception: 'package:flutter/src/widgets/scroll_controller.dart': Failed assertion: line 152 pos 12: '_positions.isNotEmpty': ScrollController not attached to any scroll views. 
To avoid such type of errors check if exist

if (_scrollController.hasClients) {
	_scrollController.animateTo(0.0, curve: Curves.easeOut, duration: const Duration(milliseconds: 300))
}

If this is false, then members that interact with the [ScrollPosition], such as
[position], [offset], [animateTo], and [jumpTo], must not be called.



Whatever

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 Code Example
Category:
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Sub Category:
 Code Example
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