I know this may be duplicate question.
I have this error when I start my community jasperserver, and load a report has custom visualization component , and this error occur.
disappear. when I call:
http://localhost:8080/jasperserver/reportresource/reportresource?resource=com/jaspersoft/jasperreports/customvisualization/resources/require/cv-component.js
nothing returns, so this may be the problem right ?
but when I start the jasperserver commercial version , this error disappear. when I call:
http://localhost:8080/jasperserver-pro/reportresource/reportresource?resource=com/jaspersoft/jasperreports/customvisualization/resources/require/cv-component.js
it returns the content of this cv-component.js.
any idea ?
the trick (which wored for me after hours of triel-and-error) is to set the proper configuration in jasperreports.properties (on an windows machine):
com.jaspersoft.jasperreports.components.customvisualization.require.js=file:/C:/path/to/require.js
net.sf.jasperreports.web.resource.pattern.customvisualization.scripts=com/jaspersoft/jasperreports/customvisualization/resources/require/.*
See the "file:/...." and "...require/.* specially... (a bit different than in teh jaspersoft docs...)
Cheers, Thomas
I'm trying to embed Jasper Reports into APEX App. I'm able to gather reports from samples (samples on JasperCommunity website), however, when I'm trying to get created by me and colleagues reports - every time I have the same error:
JSON schema validation failed: resource: String does not match pattern: ^/[^/~!#\$%^|\s#&*()\-+={}\[\]:;"'<>,?/\|\\]+(/[^/~!#\$%^|\s#&()-+={}[]:;"'<>,?/\|\]+)$.
In other words I can't get any of our reports apart from the samples (e.g. /public/Samples/Reports/03._Store_Segment_Performance_Report"). I think the case is that the path to the Report is wrong, but I've tried all possible and impossible options and none of them works. Anyone any ideas please ?! Thanks
P.S. APEX 4.2.6, JasperServer 6.0. And finally, I can get samples Reports ONLY under the JasperAdmin user, simple User always got an error - 'Access Denied'. Why ?!?!?!
Sorted.
If anyone interested - when specify the actual path, in Jasper: right click on Report(or Dashboard, AdHocView etc.) and copy the path from it. As it differs from when you point mouse on it (e.g. adding the underscores etc.), and paste this actual path into your javascript code into HTML section in your web app. Thanks
I'm trying to run a report on Birt web viewer (JBoss) with a parameter and I get the following error:
- Grid (id = 1461):
+ Can not load the report query: 1461. Errors occurred when generating the report document for the report element with ID 1,461. (Element ID:1461)
Reports without parameters are working fine. Reports with parameters are running fine in Eclipse Report Designer.
Could someone give me advice please?
I had same kind a problem (ie. the report was throwing error while tried to fetch from the tomcat web container). To resolve this issue, I have added the database driver in the /WEB-INF/lib folder.
Please try this once and let me know if it works.
I solved my problem opening my report with "preview" instead of "frameset". This shows the real exception.
Might be you have not define id in your report parameter,either in report parameter or data set parameter.
In my case, the datasource for BIRT was not configured correctly. I needed to make sure the JNDI name matched what was in the config for my container.
I am creating a simple report using a .NET object from my project as datasource, using SetDatasource() method. However, when I run the report I get "Database logon failed" error. This report is not connecting to a DB at all - have I missed something here?
Many thanks,
D.
ADDED:
I guess it will probably help if I include the Controller action. It's a quick and dirty test, not what the final method will look like:
public ActionResult StewardSheets(int showId, int groupId)
{
ReportClass rptH = new ReportClass();
rptH.FileName = DataHelper.getReportFilePath("Test.rpt",this);
NZDSDataContext dataContext = new NZDSDataContext();
var showDetails = (from s in dataContext.Shows
where s.ID == showId
select new StewardSheetModel
{
EventDate = s.EventDate.ToLongDateString(),
Region = s.Region.Name,
ShowTitle = s.Name
}).FirstOrDefault();
List<StewardSheetModel> details = new List<StewardSheetModel>();
details.Add(showDetails);
rptH.SetDataSource(details);
rptH.Refresh();
Stream stream = rptH.ExportToStream(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat);
return File(stream, "application/pdf");
}
FIXED:
D'oh! I used ReportClass instead of ReportDocument. Changed that line, and also use Refresh() since Load() is not a valid method. Now it works just fine!
If you are using ADO.NET DataSets as your datasource, it is possible for the DataSet definition to get out of sync with the definition in the report. Selecting the Database->Verify Database option from the report designer's context menu will often fix this problem.
Also, you will get this error if your report has linked tables and you fail to set the datasource for one of the tables. The fix is either to remove the table from the report, or set it's datasource correctly.
For example, if your report has a Customers table and an Orders table linked together on some key you will need to set the datasource for both tables. If you forget and set only one, you will get a "Database logon failure" error which is fairly misleading.
// Create a new customer orders report.
CustomerOrdersReport report = new CustomerOrdersReport();
// Get the report data.
DataTable customersTable = getCustomersData();
DataTable ordersTable = getOrdersData();
// Set datasources.
report.Database.Tables["Customers"].SetDataSource(customersTable);
report.Database.Tables["Orders"].SetDataSource(ordersTable ); // Don't forget this line like I did!!
Please try, Right-Click on Report -> Database-> Verify Database.
If dialog box appears, locate your DataSet .xsd file (e.g DataSet1.xsd) and Apply.
My problem solved in this way.
I started getting the notorious "database logon failed" error on a Windows Server 2016 machine after the July 2018 windows server updates. The report ran fine in Visual Studio 2017 on my dev machine, but not in IIS on Windows Server 2016 in production.
After a day of investigation, I installed the Microsoft OLE DB Driver for SQL Server on my development machine - https://learn.microsoft.com/en-us/sql/connect/oledb/oledb-driver-for-sql-server?view=sql-server-2017. I created a report connection in the Crystal report database expert using the MSOLEDBSQL provider. I had to install the Microsoft OLE DB Driver for SQL Server on the production Windows Server 2016 machine as well.
It turns out Microsoft has decided to deprecate the Microsoft OLE DB Provider for SQL Server. This and the native client no longer seem to work with Crystal Reports.
I was struggling with this error for a couple of days. I have a .NET webforms project which uses CrystalReportViewer to load a Crystal Report. Instead of the report loading, I kept getting "Database logon failed".
I opened the RPT file in Crystal Report Designer and went to Database -> Verify Database
This gave me a more specific error. FINALLY!!!
I tracked down the XSD file, moved it to the right location and BOOM
I started getting this dialog popping up after I changed the name of the .NET object my reports were referring to. To get rid the dialog, I had to ensure that none of my report sections or fields referred to the old name of the .Net object which was easy to spot. The fix for me was using the rename function in the Database Expert for the report.
Fixed by using the appropriate class: ReportDocument instead of ReportClass.
One of the reason of this error is, when u pass null object to a sub report
....SetDataSource(data) , where data is null
I had to do write the below line of code to get rid of the "Database login error"
CrystalDecisions.Shared.TableLogOnInfo li;
li.ConnectionInfo.IntegratedSecurity = false;
Mine did it when I was sending in a DataSet instead of a DataTable.
ReportDocument.SetDataSource(dataset.Tables[0]);
In my case i forget to set datasource to a datatable.
something like this
rpt.Database.Tables("Account").SetDataSource(CType(DataSource.Account, DataTable))
Use native client Connection Version 10.
I hade the same problem and it was due to the fact that I accidentally added anoher DataTable with the same name.
var ds = new OrderDetail();
var dt = new OrderDetail.ResultDataTable();
//fill dataset here
ds.Tables.Add(dt);
After setting that DataSet as datasource I got the login failed error when exporting the report.
I then added a line to remove the DataTable before adding the new DataTable:
ds.Tables.Remove(dt.TableName);
Can anyone enlighten me on how to find and remove a default parameter in Crystal Reports 8.5 and/or 9? I get all confused by visual code techniques like this where I can't just grep the codebase and find the string I need to remove. :D
Basically, it looks like the former developer saved the report with a couple parameter fields populated, and I'm not sure how to un-populate them. So when I open this report for the first time and execute it, it just asks me for my database credentials - I never even see the:
Use current parameter values
Prompt for new parameter values
radio button selection the first time it is executed.
Any advice is appreciated.. thanks in advance!
In case anyone else happens upon this and needs a solution:
I have to uncheck
File -> Options -> Reporting -> Save Data With Report.
May this make your Crystal Reporting just a little less traumatic.