question

Krlsh avatar image
0 Votes"
Krlsh asked BruceZhang-MSFT edited

SSRS reports are not downloading with 503 Error

System.Net.WebException: The request failed with HTTP status 503: Server Error. at Microsoft.Reporting.WebForms.Internal.Soap.ReportingServices2005.Execution.RSExecutionConnection.GetSecureMethods() at Microsoft.Reporting.WebForms.Internal.Soap.ReportingServices2005.Execution.RSExecutionConnection.IsSecureMethod(String methodname) at Microsoft.Reporting.WebForms.Internal.Soap.ReportingServices2005.Execution.RSExecutionConnection.SetConnectionSSLForMethod(String methodname) at Microsoft.Reporting.WebForms.Internal.Soap.ReportingServices2005.Execution.RSExecutionConnection.ProxyMethodInvocation.Execute[TReturn](RSExecutionConnection connection, ProxyMethod`1 initialMethod, ProxyMethod`1 retryMethod) at Microsoft.Reporting.WebForms.ServerReport.EnsureExecutionSession() at Microsoft.Reporting.WebForms.ServerReport.SetParameters(IEnumerable`1 parameters) at Utilities.SSRSReportDownloaderAT(String rdlfile, Dictionary`2 dparams, String FileFormat, String FileName, String userid) at Online_Registration.Views.AdmitcardDwonload.btndownload_Click(Object sender, EventArgs e)


Dear team I am getting this error while downloading the Reports.
Checked in server local system it was working fine but after hosting the above error is coming.

dotnet-csharpsql-server-reporting-serviceswindows-server-iisdotnet-aspnet-webforms
· 5
5 |1600 characters needed characters left characters exceeded

Up to 10 attachments (including images) can be used with a maximum of 3.0 MiB each and 30.0 MiB total.

Hi @Krlsh ,

Checked in server local system it was working fine but after hosting the above error is coming.

Where are your project hosting?

Best regards,
Yijing Sun

0 Votes 0 ·
Krlsh avatar image Krlsh YijingSun-MSFT ·

Hosted Application in Web server and Reporting services in DB server.

0 Votes 0 ·

Hi @Krlsh ,
Where are your project hosting? IIS? Or Azure IIS?
Best regards,
Yijing Sun

0 Votes 0 ·
Show more comments

Hi @Krlsh ,

What's the identity of your application pool? Try to use administrator and check the result.

Please show the code that caused this issue and stack trace report, or provide a sample for us to reproduce this issue.

Another thing is please check event viewer for detailed information. According to these information, I cannot get useful erorr message to find out what caused 503.

0 Votes 0 ·

0 Answers