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Former Member

Run-Time Error in UWL PAR File


I took the UWL PAR File from portal(EP 6.0 NW2004), created one project in NWDS and deployed into the portal (EP 7.0 NW2004s). And also i have created the iView and Page for this PAR File. When i tried to preview the page, iam getting the script error message like <b>EPCM.getSAPTop().gHistoryFrameworkObj is null or not an object</b>.

I didnt change any thing in the jsp file and class file in the PAR file. I am just created the project and deployed. I have added these jar files to the project(bc.uwl.service.api_api.jar, bc.uwl.service.api_core.jar, bootstrap_api.jar, Also copied into the lib folder in PORTAL-INF.

Please give me your suggestion.

Thanks & Regards,

Prakash T

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  • author's profile photo Former Member
    Former Member
    Posted on Nov 29, 2007 at 01:57 PM

    Hi Prakash,

    Create an alias in the web.xml (ie. portal/interop) and then insert parameter "nested window=1".

    Please check out this">this> for a full example.

    And of course make sure the link you're using in the iFrame is pointing to the alias rather than the /irj/portal.

    Kind regards,


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