How to solve this buggs "Resource can not found"

sagar Bhosale

15y4.5k.NET

Hi friends

In my application when i upload image it is successfully uploaded but when click image button new window open & show me the error resource is not found insted of that showing that images in that it is show following error
how to solve this buggs plz help me

Server Error in '/' Application.

The resource cannot be found.

Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.

Requested URL: /temp/New Picture.png

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1

Thanks

15 Replies

Know the answer? Post it — somebody with the same question will find it here.

Suthish Nair15y ago
print the values for..

Server.MapPath("~/temp/"+filename)

ConfigurationManager.AppSettings["IMGMAPPATH"]

Server.MapPath("~/temp/" + Session["uploadedImage"])
0
sagar Bhosale15y ago
yes but it is still same problem show

i post screenshot for when image is upload then when i click imagebutton above error display

but when i save my article then i click same that imagebutton image can see properly

i post both screenshot

Thanks for reply
0
Suthish Nair15y ago
ok, then did you tried as Abhimanyu said?
0
sagar Bhosale15y ago
Hi satish, when i check physical uploaded image path is D:\workspace\Radar\Radar.WebApp\temp

when i check in my code image path show in this way "D:\\workspace\\Radar\\Radar.WebApp\\temp\\"

is it correct ? plz help me solve this bugg
0
Suthish Nair15y ago
Go to the physical image file, right click, properties and check the image file path and compare with the path you using in your code is correct or not.
0
Pradeep Chandraker15y ago
The code is really confusing.

Where are you using BuildImageUrl and UploadImageUrl method. If possible can you upload your project? otherwise it will be very hard to find out what actually you want to do and what is the issue.
0
sagar Bhosale15y ago
protected void asyncImage_UploadedComplete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e) {
string[] path;
string filename;
string uId = Membership.GetUser(User.Identity.Name).ProviderUserKey.ToString();
try {
if (asyncImage.HasFile) {
path = asyncImage.PostedFile.FileName.Split(new char[] { '\\' });

filename = uId + "_" + path[path.Length - 1];

asyncImage.SaveAs(Server.MapPath("~/temp/"+filename));

hdnUploadedImage.Value = filename;
Session["uploadedImage"] = filename;

//Session["Imagepath"] = asyncImage.PostedFile.FileName;
}
} catch (Exception ex) {
ShowMessageAlert(ex.Message);
} finally {
//nothing to do
uPanelDataEntry.Update();
}
}

private string BuildImageUrl(string ID, string fileName) {
string img_url = string.Empty;

try {
string x = fileName;
string[] seperator = new string[] { "." };
string[] strSplitArr = x.Split(seperator, StringSplitOptions.RemoveEmptyEntries);
string ext = strSplitArr.GetValue(1).ToString();

DateTime dt = Convert.ToDateTime(txtNewsDate.Text);
string day = dt.Day.ToString();
string month = dt.Month.ToString();
string year = dt.Year.ToString();

img_url = year.Trim() + "/" + month.Trim() + "/" + day.Trim() + "/" + ID + "." + ext;
} catch (Exception ex) {
throw ex;
}

return img_url;
}

private bool UploadImageUrl(string imgURL) {
try {
string uploadPath = ConfigurationManager.AppSettings["IMGMAPPATH"];
DateTime dt = Convert.ToDateTime(txtNewsDate.Text.Trim());

string day = dt.Day.ToString();
string month = dt.Month.ToString();
string year = dt.Year.ToString();

string dir = uploadPath + year.Trim() + "\\" + month.Trim() + "\\" + day.Trim();

if (File.Exists(dir) == false) { Directory.CreateDirectory(dir); }

string z = uploadPath + imgURL;
z = z.Replace("/", "\\");

if (File.Exists(z))
File.Delete(z);

File.Copy(Server.MapPath("~/temp/" + Session["uploadedImage"]), z);

return true;
} catch (Exception ex) {
throw ex;
}
}

0
Pradeep Chandraker15y ago
After the image is uploaded you need to use image with its full name.

Can you provide code sample on how and where you are using this image?
0
15y ago
You have to store the new filename in a new variable and use it.

string UploadFileName = Server.MapPath("~/temp/"+filename));

And use the UploadFileName to display the image.
Hope this helps you.
0
sagar Bhosale15y ago
Hi Abhi , Actualy what happen when i upload image that image goes to my project dirctory "Temp folder" & image also present in that folder
but what happen when i click there is one image button i show above error but when i save my artical & again i click on that image button image can see properly

I upload image then image is stored accordding to userid e.g. 92e95d97-0575-42f6-b08b-8c81a72d0b07_New Picture.png but it is search only in my uploaded folder New Picture.png thats

why it give me error how to solve this problem

my code is

protected void asyncImage_UploadedComplete(object sender, AjaxControlToolkit.AsyncFileUploadEventArgs e) {
string[] path;
string filename;
string uId = Membership.GetUser(User.Identity.Name).ProviderUserKey.ToString();
try {
if (asyncImage.HasFile) {
path = asyncImage.PostedFile.FileName.Split(new char[] { '\\' });

//image uploaded along with userid
filename = uId + "_" + path[path.Length - 1];

asyncImage.SaveAs(Server.MapPath("~/temp/"+filename));

hdnUploadedImage.Value = filename;
Session["uploadedImage"] = filename;
}
} catch (Exception ex) {
ShowMessageAlert(ex.Message);
} finally {
//nothing to do
uPanelDataEntry.Update();
}
}
0
Abhimanyu K Vatsa15y ago
are you storing image in db? if so then store the url of image in db too using new image name. if you stored image in directory then store the image name or complete url in db too.
0
sagar Bhosale15y ago
yes sir image is present in my uploaded folder but i dont why it is shown error when i click on imagebutton

but after saving artical when i click same image button image can see in proper manner

actualy what can i done sir, I upload image then image is stored accordding to userid e.g. 92e95d97-0575-42f6-b08b-8c81a72d0b07_New Picture.png but it is search only in my uploaded folder New Picture.png thats why it give me error how to solve this problem
0
15y ago
Have you checked the image path for the image control and whether the image file is physically present in the uploaded folder ?
0
sagar Bhosale15y ago
In my application when i upload image it is successfully uploaded but when click image button new window open & show me the error resource is not found insted of that showing that images in that it is show following error

but when i save my artical at that time when i click that image button it is shown me proper image but after uload image when i click that image button it is shown above error

Thanks for reply
0
Abhimanyu K Vatsa15y ago
can you see the uploaded image if yes then try to navigate that image via browser like www.domain.com/image.png or on localhost http://localhost:port/dir/image.png

you can success then show us the code of your base page and new window code.
0