Message in Japanese (日本語)
Activity '<var>X</var>' は既に CompositeActivity '<var>Y</var>' の子です。
Unlocalized message
Activity '<var>X</var>' is already a child of CompositeActivity '<var>Y</var>'.
Search by GoogleActivity '<var>X</var>' は既に CompositeActivity '<var>Y</var>' の子です。
Activity '<var>X</var>' is already a child of CompositeActivity '<var>Y</var>'.
Search by Google