任何人都可以帮助破译我不断遇到的异常吗？我不确定下一步如何尝试解决面板扩展时的溢出问题。我尝试将其包装到灵活的小部件中，但这似乎无法解决问题。
这是显示错误的快速gif：https : //imgur.com/itIYV8s
这是我的例外：
flutter: ??? EXCEPTION CAUGHT BY RENDERING LIBRARY
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flutter: The following message was thrown during layout:
flutter: A RenderFlex overflowed by 74 pixels on the bottom.
flutter:
flutter: The overflowing RenderFlex has an orientation of Axis.vertical.
flutter: The edge of the RenderFlex that is overflowing has been marked
in the rendering with a yellow and
flutter: black striped pattern. This is usually caused by the contents
being too big for the RenderFlex.
flutter: Consider …