subreports are not executing in jasperserver

[kunkasurendra]

I had 3 subreports. I uploaded the three subreport files to JasperServer as jrxml files. They are in the repository folder [root]/reports/subreports.

 

Now I want to include them in my main report, which is located in [root]/reports.

 

I edited the subreport references in the main jrxml to look as follows:

 

repo:/reports/subreports/StatusResponse

repo:/reports/subreports/workflow

repo:/reports/subreports/version

 

In main report :

 

Code:

<parameter name="SUBREPORT_DIR" isForPrompting="false" class="java.lang.String">
<defaultValueExpression>
    <![CDATA["repo:/reports/subreports"]]>
</defaultValueExpression>
</parameter>

 

Code:

[code]<connectionExpression> <![CDATA[$P{REPORT_CONNECTION}]]> </connectionExpression> <subreportExpression class="java.lang.String"> <![CDATA["repo:/reports/subreports/workflow"]]> </subreportExpression>

 

 

 

then I got this exception

 

java.lang.ClassCastException: com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.client.ReportUnitImpl

 

 

Please can any one help me ?

 

 

 

Thanks in advance

[lucianc]

kunkasurendra wrote:

java.lang.ClassCastException: com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.client.ReportUnitImpl

 

You've uploaded the subreports as report units, but you need to upload them as JRXML (file) resources.

 

HTH,

Lucian