The following assertion was thrown while dispatching notifications for FocusNode

[bambinoua]

The following assertion was thrown while dispatching notifications for FocusNode:

setState() called after dispose(): _PinCodeTextFieldState#8937e(...)

The issue occurred in a line 336 (method initState) of pin_code_fields.dart file.

@overide
void initState() {
  super.initState();
  ...
  _focusNode!.addListener(() {
    setState((){}); // <-- line 336
  });
  ...
}

[Karlen96]

the focusNode is being disposed twice: once during navigation and once again from outside. The package has an "automatic dispose" feature, that can be set to false for manual disposal.

[stale[bot]]

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