Message in Spanish (Español)
Se produjo esta excepción porque el generador del control '<var>X</var>' con el nombre '<var>Y</var>' recibió una secuencia de eventos CollectionChanged que no se corresponden con el estado actual de la colección Items.
Unlocalized message
This exception was thrown because the generator for control '<var>X</var>' with name '<var>Y</var>' has received sequence of CollectionChanged events that do not agree with the current state of the Items collection.
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