Message in Chinese (Simplified) (中文(简体))
由于未能找到 id 为“<var>X</var>”的控件或在回发后将同一 ID 分配给另一个控件，导致发生错误。如果未分配 ID，请显式设置引发回发事件的控件的 ID 属性以避免此错误。
Unlocalized message
An error has occurred because a control with id '<var>X</var>' could not be located or a different control is assigned to the same ID after postback. If the ID is not assigned, explicitly set the ID property of controls that raise postback events to avoid this error.
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