Bottom overflow on simulator and device

[ghenry]

Enter text in bottom account fields and you get:

I/flutter (22437): ══╡ EXCEPTION CAUGHT BY RENDERING LIBRARY ╞═════════════════════════════════════════════════════════
I/flutter (22437): The following assertion was thrown during layout:
I/flutter (22437): A RenderFlex overflowed by 136 pixels on the bottom.
I/flutter (22437): 
I/flutter (22437): The relevant error-causing widget was:
I/flutter (22437):   Column file:///home/ghenry/src/dart-sip-ua/example/lib/src/register.dart:117:20
I/flutter (22437): 
I/flutter (22437): The overflowing RenderFlex has an orientation of Axis.vertical.
I/flutter (22437): The edge of the RenderFlex that is overflowing has been marked in the rendering with a yellow and
I/flutter (22437): black striped pattern. This is usually caused by the contents being too big for the RenderFlex.
I/flutter (22437): Consider applying a flex factor (e.g. using an Expanded widget) to force the children of the
I/flutter (22437): RenderFlex to fit within the available space instead of being sized to their natural size.
I/flutter (22437): This is considered an error condition because it indicates that there is content that cannot be
I/flutter (22437): seen. If the content is legitimately bigger than the available space, consider clipping it with a
I/flutter (22437): ClipRect widget before putting it in the flex, or using a scrollable container rather than a Flex,
I/flutter (22437): like a ListView.
I/flutter (22437): The specific RenderFlex in question is: RenderFlex#96111 relayoutBoundary=up2 OVERFLOWING:
I/flutter (22437):   needs compositing
I/flutter (22437):   creator: Column ← Align ← _BodyBuilder ← MediaQuery ← LayoutId-[<_ScaffoldSlot.body>] ←
I/flutter (22437):     CustomMultiChildLayout ← AnimatedBuilder ← DefaultTextStyle ← AnimatedDefaultTextStyle ←
I/flutter (22437):     _InkFeatures-[GlobalKey#c380d ink renderer] ← NotificationListener<LayoutChangedNotification> ←
I/flutter (22437):     PhysicalModel ← ⋯
I/flutter (22437):   parentData: offset=Offset(0.0, 0.0) (can use size)
I/flutter (22437):   constraints: BoxConstraints(0.0<=w<=360.0, 0.0<=h<=390.0)
I/flutter (22437):   size: Size(360.0, 390.0)
I/flutter (22437):   direction: vertical
I/flutter (22437):   mainAxisAlignment: start
I/flutter (22437):   mainAxisSize: max
I/flutter (22437):   crossAxisAlignment: center
I/flutter (22437):   verticalDirection: down
I/flutter (22437): ◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤◢◤
I/flutter (22437): ════════════════════════════════════════════════════════════════════════════════════════════════════

[ghenry]

Not relevant.