及时调试问题 [英] Just in time debugging Problem
问题描述
**************异常文本**************
System.Data.SqlClient.SqlException:建立与SQL Server的连接时发生与网络相关或特定于实例的错误.服务器未找到或无法访问.验证实例名称正确，并且已将SQL Server配置为允许远程连接. (提供者:SQL网络接口，错误:26-指定服务器/实例时出错)
在Billing_System.Invoice.NewInvoice.Invoice_Load(对象发送方，EventArgs e)处
在System.Windows.Forms.Form.OnLoad(EventArgs e)中
在System.Windows.Forms.Form.OnCreateControl()处
在System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
在System.Windows.Forms.Control.CreateControl()处
在System.Windows.Forms.Control.WmShowWindow(Message& m)
在System.Windows.Forms.Control.WndProc(Message& m)中
在System.Windows.Forms.ScrollableControl.WndProc(Message& m)
在System.Windows.Forms.ContainerControl.WndProc(Message& m)
在System.Windows.Forms.Form.WmShowWindow(Message& m)
在System.Windows.Forms.Form.WndProc(Message& m)中
在System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
在System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
在System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd，Int32 msg，IntPtr wparam，IntPtr lparam)
**************装配体**************
mscorlib
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
计费系统
程序集版本:1.0.0.0
Win32版本:1.0.0.0
代码库:file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/Billing%20System.exe
----------------------------------------
System.Windows.Forms
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
系统
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
Microsoft.VisualBasic.PowerPacks.Vs
程序集版本:10.0.0.0
Win32版本:10.0.30319.1
代码库:file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/Microsoft.VisualBasic.PowerPacks.Vs.DLL
----------------------------------------
System.Data
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Xml
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Configuration
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Transactions
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.EnterpriseServices
程序集版本:2.0.0.0
Win32版本:2.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------
Microsoft.VisualBasic
程序集版本:8.0.0.0
Win32版本:8.0.50727.3053(netfxsp.050727-3000)
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
----------------------------------------
ShayonaLib
程序集版本:1.0.0.0
Win32版本:1.0.0.0
代码库:file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/ShayonaLib.DLL
----------------------------------------
System.Data.DataSetExtensions
程序集版本:3.5.0.0
Win32版本:3.5.30729.1建于:SP
代码库:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.DataSetExtensions/3.5.0.0__b77a5c561934e089/System.Data.DataSetExtensions.dll
----------------------------------------
************** JIT调试**************
要启用即时(JIT)调试，为此的.config文件
应用程序或计算机(machine.config)必须具有
在system.windows.forms部分中设置的jitDebugging值.
该应用程序还必须使用调试进行编译
已启用.
例如:
< configuration>
< system.windows.forms jitdebugging ="true">
启用JIT调试后，任何未处理的异常
将被发送到计算机上注册的JIT调试器
而不是由此对话框处理.
************** Exception Text **************
System.Data.SqlClient.SqlException: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
at Billing_System.Invoice.NewInvoice.Invoice_Load(Object sender, EventArgs e)
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
************** Loaded Assemblies **************
mscorlib
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
Billing System
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/Billing%20System.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
Microsoft.VisualBasic.PowerPacks.Vs
Assembly Version: 10.0.0.0
Win32 Version: 10.0.30319.1
CodeBase: file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/Microsoft.VisualBasic.PowerPacks.Vs.DLL
----------------------------------------
System.Data
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Xml
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Configuration
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Transactions
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.EnterpriseServices
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------
Microsoft.VisualBasic
Assembly Version: 8.0.0.0
Win32 Version: 8.0.50727.3053 (netfxsp.050727-3000)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
----------------------------------------
ShayonaLib
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files/Shayona%20Technology/Shayona%20Software/ShayonaLib.DLL
----------------------------------------
System.Data.DataSetExtensions
Assembly Version: 3.5.0.0
Win32 Version: 3.5.30729.1 built by: SP
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.DataSetExtensions/3.5.0.0__b77a5c561934e089/System.Data.DataSetExtensions.dll
----------------------------------------
************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.
For example:
<configuration>
<system.windows.forms jitdebugging="true">
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
推荐答案
此异常的可能原因是，
1)您的连接字符串不正确. (高概率)
2)您的数据库不在指定位置.
3)您在服务器上的数据库服务不允许网络访问.或数据库服务已关闭.
请参阅:http://support.microsoft.com/kb/914277[^]以允许网络访问.(如果是这种情况)
[/EDIT]
希望对您有帮助的信息
谢谢
Hi,
Possible cause of this exceptions are,
1) Your Connection String is incorrect. (high probability)
2) Your Database not exist on the specified location.
3) Your database service on server is not allowing network access. or database service is off.
Refer : http://support.microsoft.com/kb/914277[^] for allowing network access.(if this is the case)
[/EDIT]
Hope you find this information helpful
Thanks
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