asp.net: Directorio temporal no válido en la configuración del controlador de gráficos [c: \ TempImageFiles \]

Question

Apr 18, 2010, 02:23 AM

asp.net: Directorio temporal no válido en la configuración del controlador de gráficos [c: \ TempImageFiles \]

Me sale este errorInvalid temp directory in chart handler configuration [c:\TempImageFiles\]. Mientras ejecuto mi código.

Inicialmente me estaba poniendoNo http handler was found for request type ‘GET’ error que lo resolví refiriéndomesin controlador http

Pero ahora recibo el error anterior Los detalles del error son

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.DirectoryNotFoundException: Invalid temp directory in chart handler configuration [c:\TempImageFiles\].

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

El stackTrace de este error

[DirectoryNotFoundException: Invalid temp directory in chart handler configuration [c:\TempImageFiles\].]
   System.Web.UI.DataVisualization.Charting.ChartHttpHandlerSettings.Inspect() +851
   System.Web.UI.DataVisualization.Charting.ChartHttpHandlerSettings.ParseParams(String parameters) +1759
   System.Web.UI.DataVisualization.Charting.ChartHttpHandlerSettings..ctor(String parameters) +619
   System.Web.UI.DataVisualization.Charting.ChartHttpHandler.InitializeParameters() +237
   System.Web.UI.DataVisualization.Charting.ChartHttpHandler.EnsureInitialized(Boolean hardCheck) +208
   System.Web.UI.DataVisualization.Charting.ChartHttpHandler.EnsureInstalled() +33
   System.Web.UI.DataVisualization.Charting.Chart.GetImageStorageMode() +57
   System.Web.UI.DataVisualization.Charting.Chart.Render(HtmlTextWriter writer) +257
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +144
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +583
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +91
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +410
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +118
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +489
   System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +84
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +713
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +144
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +583
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +91
   System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +91
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +410
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +118
   System.Web.UI.Control.Render(HtmlTextWriter writer) +60
   System.Web.UI.Page.Render(HtmlTextWriter writer) +66
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +144
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +583
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +91
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7761

¿Alguien puede decirme cómo resolver este problema ... ¿Debo crear un directorio temporal manualmente o qué debo hacer ...

Hola smarx, lo comprobé. Me pidieron que cambiara

From   
<add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;" />

To
 <add key="ChartImageHandler" value="storage=file;timeout=20;" />

en el archivo de configuración web ...

Pero no tengo esta línea en mi configuración web

Solo tengo esto para definir el gráfico

<add name="ChartImg" verb="*" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler,     System.Web.DataVisualization, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"  />
<add name="ReportViewer" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler,Microsoft.ReportViewer.WebForms, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />

Qué debería hacer ahora....