URL IView with parameters having no parameter identifier

I have created a url iview but the first parameter has no Parameter Identifier after the ?. Is there a way to code for this in the URL Parameters section of the iview. Here is par to of the URL:
.../Pages/ReportViewer.aspx?%2fExpress ...
if it said something like
/Pages/ReportViewer.aspx?codelink=%2fExpress
then it would be no issue.
Normally you would put something like codelink and the /Express in the value section. the portal will not let me leave it blank and I have tried using a space. I am trying to access a specific report on the Report Server of MIcrosoft Reporting Services.
Thanks
Paul

Good day,
Review the following document:
https://cw.sdn.sap.com/cw/docs/DOC-41417
If that did not help, you may need to create your own template since the standard URL iview generates URL values based on it's own template OR create your own modified version of the PAR.
Review the following document:
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e0cbc309-ff89-2a10-8bad-bcde4c152ecb
View the following supplementary articles for information on creating your own appintegrator template:
https://cw.sdn.sap.com/cw/docs/DOC-109843
https://cw.sdn.sap.com/cw/docs/DOC-101603
http://help.sap.com/saphelp_nwesrce/helpdata/en/70/5a3842134bad04e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nwesrce/helpdata/en/36/5e3842134bad04e10000000a1550b0/frameset.htm
The benefit of this is that you can now create a system object that references the MS reporting Services system from the portal, and transport iviews pointing to this along yoru landscape without issue, and additionally you can specify parameters that can be dynamically determined when an iview is created using the template you have defined.
We use this for connecting to our BO systems dynamically as the landscape calls and apliaction in a different environment. Parameters are also defined differently in our templates. It take a little time getting your head around the documentation, but once you have it sorted it is very straight forward. If you find it too daunting you can also search for the download to com.sap.portal.howtos.webapp.par which has portion of this preconfigured for use already.
http://wiki.sdn.sap.com/wiki/display/EP/HowtodoSSOwithInternetsites
I trust this helps,
Doug.

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Hi All,
I created an URL Iview with the URL of BI report, when i am trying to access it then getting portal runtime error.
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Logfile Details
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*[EXCEPTION]*
*com.sapportals.portal.prt.runtime.PortalRuntimeException: Exception in SAP Application Integrator occured: Unable to parse template '<System.ConnectionString>'; the problem occured at position 0. Cannot process expression <System.ConnectionString> because Invalid System Attribute:*
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2) Full Message Text*
*Content pass of Application Integrator failed.*
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Kalki Reddy.

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