Path error while using Readxml

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I am developing an application to read a xml file and convert it to a datatable and there by bind it to a dropdown control using c#

my code is

public partial class _Default : System.Web.UI.Page
    protected void Page_Load(object sender, EventArgs e)

    private void ConvertXMLToDT()
        DataSet ds = new DataSet();
        DataTable dt = new DataTable();
        dt = ds.Tables[0];
    protected void Button1_Click(object sender, EventArgs e)

and when execute the code


an exception occur as below

Could not find file 'C:\Program Files\Common Files\Microsoft Shared\DevServer\10.0\eMAMPreset.xml'.

I have placed the xml file in the root folder itself what would be the reason

You need Server.MapPath to get the location of the web application. Else you will get the location of the web server executable (IIS):


c# - Path error while using Readxml, You need Server.MapPath to get the location of the web application. Else you will get the location of the web server executable (IIS): ds.ReadXml(Server. Right-click the file or folder, and then select Properties. Select the Security tab. Under Group or User names, click your name to see the permissions you have. (The screen shot for this step is listed below). Select Edit, and then select to check the check boxes for the permissions that you need, and then select OK.

Try getting the actual path inside your web application through Server.MapPath


[Solved] Illegal Characters in Path error while loading xml to string , The XML in your question is valid. a file path containing xml whereas you passed in xml string content itself. ReadXml(reader, System.Data. Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary technical support services. You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service number.


Illegal characters in path (Dataset.ReadXML), where strXML is the XML returned from the web service, the application is failing on the .ReadXML line, giving the error: "Illegal characters in path  @michaelisard im running the training model in textsum on ubuntu 14.04 system with 12 GB ram and TF 0.9. i encounter this problem while using the vocabulary file generated by another dataset(CNN dataset in my case). if i run the same model using the default vobac file it runs fine

DataSet.ReadXml Method (System.Data), To read both data and schema, use one of the ReadXML overloads that includes the mode The DataSet does not associate an XML element with its corresponding DataColumn or The filename (including the path) from which to read. Select a Web Site. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

How to read XML data from a URL by using Visual C#, The exception error occurs on the following line of code. while (reader.Read()). To resolve the exception error, remove the white space character  This doesn't really have anything to do with proc import. You have, either in your session or setup files: options sysprint Setup to a printer that you no longer have mapped.

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  • This code snippet may or may not resolve the issue, but the answer would be greatly improved by explaining why you have made the change with links to relevant reading or documentation.
  • because its code take link from your project directory.