500 internal server error at GetResponse()

Bharathi Raja

this line to error

try
{
file = @"" + drives[drive_i] + "fsmanager_good_" + fileto + ".csv";
string json_off = new WebClient().DownloadString(file);
byte[] bytes = Encoding.Default.GetBytes(json_off);
json_off = Encoding.UTF8.GetString(bytes);
//json_off = Uri.EscapeDataString(json_off);
json_off = json_off.Replace("Cash & Card", "CashandCard");
//MessageBox.Show(upurl + "fileupload.php?ontbl=" + Uri.EscapeUriString(json_off));
string json_on = new WebClient().DownloadString(upurl + "fileupload.php?ontbl=" + Uri.EscapeUriString(json_off));
if (File.Exists(file))
{
File.Delete(file);
}
err = 1;
}
catch
{
// MessageBox.Show("Please connect internet.", "Online Alert", MessageBoxButtons.OK, MessageBoxIcon.Information);
}

7 Replies

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Bharathi Raja8y ago
this online server error ..thks for answers
Bharathi Raja8y ago
this error was server issue and work for the code..
Manav Pandya8y ago
Hello

Share complete source code if possible
Bharathi Raja8y ago
this process upload for one month but today not upload in database for plesk
Manav Pandya8y ago
Hello

It looks good i think but check :

- Location where you uploading file is Authorize or not
- escapeString can not exceed 32766

Thanks
Bharathi Raja8y ago
string json_on = new WebClient().DownloadString(upurl + "fileupload.php?ontbl=" + Uri.EscapeUriString(json_off));

this line to error throw
Manav Pandya8y ago
Hello

I think you can not say that error occur at GetResponse()

There may be so many possibility like :

- Value in parameter is null or not valid
- Unauthorized
- Value is not supported

So for that i would suggest you to try :

- Make use of Try - Catch block for debugging purpose
- Clear browser cache and retry again
- Make suitable permission if you are dealing with Files
- Make sure your configured data is valid

Thanks