VS 2010 URI Formats Are Not Supported?

Mar 25, 2011

I created a page that allows our customers to print their ads that they have listed with us. All of their image information is stored in our DB as a url since we run on multiple servers. In order to get the image on the page, I download it as a temporary file and than draw it on the page.

Code:

Dim Images As Generic.List(Of VehicleImages) = vInfo.VehicleImages
Dim picture As String = ""
If Images.Count > 0 Then
picture = Images(0).ImageURL
End If
If picture <> "" Then
Dim pic As String = picture.Replace(Session("imageDomain"), Session("imageShareName")).Replace("/", "")
writeToLog("Picture Location: " & pic) *Add to catch possible error, not part of the issue*
Dim img As System.Drawing.Image = System.Drawing.Image.FromFile(pic)
Dim temppic As String = "*save path* emp_" & Date.Now.Ticks & ".jpeg"
img.Save(temppic)
System.IO.File.WriteAllText("D: emppdftester.txt", picture)
Dim imgNum As Int32 = pdf.AddImageFromFile(temppic, 0)
If imgNum = 0 Then
pdf.DrawText(LeftEdge, curY, "Couldn't load image")
curY += space + pdf.GetTextSize
Else
pdf.SelectImage(imgNum)
pdf.FitImage(LeftEdge, 180, 540, 260, 0, 0, 0)
curY += 200
End If
If System.IO.File.Exists(temppic) Then
System.IO.File.Delete(temppic)
End If
End If

The issue is that for one of our customers (not sure if there is more as noone has said anything), it errors on the bold line and the error is:

Quote:

Exception information:
Exception type: ArgumentException
Exception message: URI formats are not supported.
at System.IO.Path.NormalizePath(String path, Boolean fullCheck, Int32 maxPathLength)
at System.IO.Path.GetFullPath(String path)
at System.Drawing.IntSecurity.UnsafeGetFullPath(String fileName)
at System.Drawing.IntSecurity.DemandReadFileIO(String fileName)
at System.Drawing.Image.FromFile(String filename, Boolean useEmbeddedColorManagement)
at Dealers_Only_PrintVehicleAd.createPDFSelectable() in *filename*:line 213
at Dealers_Only_PrintVehicleAd.btnPrintAds_Click(Object sender, EventArgs e) in *filename*:line 46 *Line that calls the Sub*
at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

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