Message in Spanish (Español)
El evento '<var>X</var>' del control asociado '<var>Y</var>' para el desencadenador de UpdatePanel '<var>Z</var>' no coincide con la firma de controlador de eventos estándar.
Unlocalized message
The '<var>X</var>' event on associated control '<var>Y</var>' for the trigger in UpdatePanel '<var>Z</var>' does not match the standard event handler signature.
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