Message in Chinese (Traditional) (中文(繁體))
轉型為 '<var>Type Name</var>' 型別失敗,因為具體化的值為 Null。此結果型別的泛型參數或此查詢,兩者中必須有一個使用可為 Null 的型別。
Unlocalized message
The cast to value type '<var>Type Name</var>' failed because the materialized value is null. Either the result type's generic parameter or the query must use a nullable type.
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