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POunable to upload the pdf document in .net 2.0 and getting exception error
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  1. POunable to upload the pdf document in .net 2.0 and getting exception error
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    copied!<p>I have developed a application where i am uploading the PDF files and binding it to Gridview. I can upload less size files like up to 3.5MB after that i can not upload PDF file as i get error message like "Server Error in '/STAT' Application. Runtime Error" or "Page can not be displayed (while testing in local system)"</p> <p>Technologies used : vs 2005 .net 2.0 and it is web application.</p> <p>I have pasted the code below which i wrote : </p> <pre><code>Protected Sub btnUploadSTPI_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUploadSTPI.Click Try If txtStpiRegNo.Text &lt;&gt; "" Then If txtfilepathSTPI.Value &lt;&gt; "" Then Dim objDS As DataSet Dim UploadFile, UploadPath, strFile, sUploadPath, sUploadfilename As String Dim arr As Array UploadFile = txtfilepathSTPI.Value UploadPath = UploadFile.LastIndexOf("\") + 1 strFile = UploadFile.Substring(UploadPath) sUploadPath = System.Configuration.ConfigurationSettings.AppSettings("UploadTempFile").ToString() arr = strFile.Split(".") strFile = CType(arr(0).ToString() + "_" + txtStpiRegNo.Text + "_" + System.DateTime.Now.Second.ToString() + "." + arr(1).ToString, String) sUploadfilename = sUploadPath + strFile txtfilepathSTPI.PostedFile.SaveAs(sUploadfilename) objDS = Session("TempDS") If objDS.Tables.Count &gt; 1 Then Dim objRow As DataRow objRow = objDS.Tables(1).NewRow() objRow.Item("UploadFileName") = arr(0).ToString() objRow.Item("UploadFilePath") = strFile objRow.Item("CompanyID") = ddlCompany.SelectedValue objRow.Item("CompanyDocuments") = "STPI REG NO - " + txtStpiRegNo.Text objDS.Tables(1).Rows.InsertAt(objRow, objDS.Tables(1).Rows.Count + 1) dgCompanyFiles.DataSource = objDS.Tables(1) dgCompanyFiles.DataBind() Session("TempDS") = objDS End If Else lblError.Text = "Please select a file to upload." End If Else lblError.Text = "Please enter STPI REG No." End If Catch ex As Exception End Try End Sub </code></pre> <p>Even I tried tracking the application and it is not going to the particular button event after browsing the file and clicking on the Upload button for larger file size more then 3.5MB..</p> <p>Error Message :</p> <pre><code>Server Error in '/STAT' Application. </code></pre> <p>Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. </p> <p>Details: To enable the details of this specific error message to be viewable on remote machines, please create a tag within a "web.config" configuration file located in the root directory of the current web application. This tag should then have its "mode" attribute set to "Off".</p>
 

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