Reporting Services - Session Expired Error When Viewing A Report?
Oct 11, 2010
I am getting "ASP.NET session has expired" error when viewing a (SQL server reporting services) report using report viewer control. sometimes it works fine and sometimes I get this error, it works fine in Dev, but not in test environment. Please let me know if you have any clues.here is the code for the report viewer control.
ReportViewer1.ServerReport.ReportServerUrl =
new Uri(System.Configuration.ConfigurationManager.AppSettings["ReportServerUrl"]);
ReportViewer1.ServerReport.ReportPath = System.Configuration.ConfigurationManager.AppSettings["ReportPath"];
ReportViewer1.ServerReport.SetParameters(new List<ReportParameter> { new ReportParameter("key", "value") });
ReportViewer1.DataBind();
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Jan 13, 2011
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Apr 16, 2010
I have asp.net page
it has a gridview..
ID
1001
1002
1003
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Jan 8, 2010
Report viewer from SQL reporting services in VS 2008 report control If I create a new report in VS 2008 they have a .rdlc extension and work correctly.
I have some reports that I was using in SQL reporting services. Extensions are .rdl and want to get them to work with VS 2008.
I copied the rdl files and the .rdl.data files over to VS 2008 (SP1) project but when I go to select the report in the control it does not see the file (I assume it is looking for a .rdlc file)
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The report definition has an invalid target namespace [URL] which cannot be upgraded.
I see this
[URL]
[URL]
It says
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But the link for how to manual bind the data is broken.
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Sep 30, 2010
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Jul 14, 2010
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Jan 8, 2010
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Update.If the parameter doesn't use a query for available values, the following works:
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Oct 1, 2010
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Mar 26, 2010
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Mar 13, 2012
ReportViewer1.LocalReport.ReportPath = Server.MapPath("reports/DETAILS.rdlc");Â
ReportDataSource rdS = new ReportDataSource("PERSONAL",
GetData());Â ReportViewer1.LocalReport.DataSources.Clear();Â
ReportViewer1.LocalReport.DataSources.Add(rdS);Â
ReportParameter rp = new ReportParameter("Year", ListYear.SelectedValue);Â
ReportViewer1.LocalReport.SetParameters(new ReportParameter[] { rp });
I have a listbox with year and another with month
I need that the report when generated by default shld be of current month & year
when the users selects the month or and year from the listbox i shld get the reposrt accordingly
I get error when passing parameters
I tried using even server report instead of local
When using local i get report path not set ....
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Aug 23, 2010
This is the error I m getting. Can anyone tell me what exactly the problem isAn error occurred during local report processing.An error has occurred during report processing.Query execution failed for dataset "DataSet1".ExecuteReader : CommandText property has not been initialized.
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Feb 24, 2011
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Feb 17, 2011
I am trying to display reporting service elements in a web page as little 'widget' like elements, where when you click on one of the elements it takes you to the reporting services page that holds all of the data.
This works on my machine, and when run on two other machines, however, it is not working on the development server or another developer's machine.
It works in dev in Google chrome, but not in IE 7 or 8. The images/links work if you right click on them and select "open link", but they are not click-able as links, which pisses the business unit off.
I would really appreciate some help on this. Here is the information pertinent to what I am trying to do. URLs and such changed for obvious purposes.
.NET 3.5
= IIS 7
This is the ASPX element as added on the page.
<div style="width: 411px; float: left;">
<a href="RenderReport.aspx/myreport.pdf" style="text-decoration: none;">
<rsweb:ReportViewer ID="rptVwOriginatedFallout" runat="server" Font-Names="Verdana"
Font-Size="8pt" InteractiveDeviceInfos="(Collection)" ProcessingMode="Remote"
WaitMessageFont-Names="Verdana" WaitMessageFont-Size="14pt" ShowToolBar="False"
Height="260px" SizeToReportContent="True" BorderStyle="None">
<ServerReport ReportPath="/MyReport" ReportServerUrl="http://reportingserver/" />
</rsweb:ReportViewer>
</a>
</div>
At the top of the page I have:
<%@ Register Assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
Namespace="Microsoft.Reporting.WebForms" TagPrefix="rsweb" %>
In the web.config under assemblies I have:
<add assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="Microsoft.ReportViewer.Common, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
Under the httpHandlers I have:
<add path="Reserved.ReportViewerWebControl.axd" verb="*" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" validate="false" />
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Feb 11, 2010
How is it possible to browse to one of the .rdl reports in the sql server reporting services on the report server?At present I can succesfully browse to the report by:http://servername/reportsthen I see a folder called "ReportFiles" which holds the reports (.rdl files)then I click on one of the .rdl files in there to see the report.Do you in asp.net know how I can go to one of the reports?
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Oct 6, 2010
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Description Setup can upgrade a SQL Server 2000 Reporting Services instance that uses a SQL Server 2000 Database Engine in the same instance. However, upgrade is blocked if the report server database is in a different instance, on a remote instance, or runs on a remote SQL Server 2005 instance in SQL Server 2000 compatibility mode.
*****
*note, our reporting services IS in the same instance as the SQL Server 2000 database engine. However, upgrade advisor still reported that this instance can not be automatically upgraded.
*****
Corrective Action Choose either approach to continue with the upgrade: Upgrade the Database Engine instance on the remote computer before upgrading Reporting Services. The server cannot be in SQL Server 2000 compatibility mode after upgrade. Move the reportserver and reportservertempdb to a SQL Server 2005 or SQL Server 2008 Database Engine instance, and then use the Reporting Services Configuration tool to connect the report server to the database.
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Jan 19, 2010
I am generating reports using localreport. It all works fine on my local machine but throws following error when deployed to dev/test/prod servers:
An error occurred during local report processing.
The definition of the report 'Main Report' is invalid.
The report definition is not valid. Details: Data at the root level is invalid. Line 1, position 1.
The code files are same on local as well as on the servers. What am I missing here?
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Oct 13, 2010
I am using local reports(rdlc) files for reports generation in Asp.netI am getting following error. Excel Rendering Extension : "Number of rows in the excel sheet exceeded the limit of 65536 rows" How can i solve this error.
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Jan 31, 2011
I do not know why it get this error. Here is my code and the error message.
ReportViewer1.ProcessingMode =
ProcessingMode
.Local;
LocalReport
report1 = ReportViewer1.LocalReport;
string reportpath =
"Reports
ptActivitySheet.rdlc";
Regex r =
new
Regex(string.Format("[{0}]",
Regex.Escape(reportpath)));
report1.ReportPath = Server.MapPath(r.Replace(reportpath, ""));
ReportDataSource reportDSDetail
= new
ReportDataSource("ActivitySheet_dtActSheet",
GeneralDataset.Tables[0]);
An error occurred during local report processing. The report definition for report 'C:C Sharp AppsActivitySheet' has not been specified Access to the path 'C:C Sharp AppsActivitySheet' is denied.
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Apr 5, 2010
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when i select parameter for shorter time period, then the report is opening in url.
But if i give 1 yr time period, then its give me error, but the same duration im not getting error in BI Studio?
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Mar 30, 2010
I am having the binary data in sql table field 'ImgSt' .
I want to show the binay data as a jpg image. Therefore i used the for converting the binay data to image
[Code]....
[Code]....
I have also set in 'DataOutput' Tab
the the ElementName='imgSt' which is my Image's name
DataTranform==Code.ByteToImage(Fields!StImage.value)
For the value field of my 'Image' in report i have set
value==Code.ByteToImage(Fields!StImage.value)
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' MemoryStream' is not defined
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Dec 25, 2010
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