---
title: "LOCALDB_ERROR_UNKNOWN_ERROR_CODE | Microsoft Docs"
ms.custom: ""
ms.date: "03/04/2017"
ms.prod: "sql-server-2016"
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ms.technology: 
  - "docset-sql-devref"
ms.tgt_pltfrm: ""
ms.topic: "reference"
ms.assetid: 8f8472b6-e6fc-44f3-82c7-25f127461fa8
caps.latest.revision: 8
author: "JennieHubbard"
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manager: "jhubbard"
---
# LOCALDB_ERROR_UNKNOWN_ERROR_CODE
    
## Details  
  
|||  
|-|-|  
|Product Name|SQL Server|  
|Event ID|272|  
|Event Source|SQL Server Local Database Runtime 12.0|  
|Component|Local Database Runtime API|  
|Message Text|Error getting the localized error message. The specified error code is unknown.|  
  
## Explanation  
 The requested error code is unknown.  
  
## User Action  
 Check if the specified error code is correct.