Analysis Studio cannot open a DMR package

[Jiayue.lin]

Hello folks, I am working on the migration from cognos10.1(32bit) to cognos10.2(64bit). Now the only issue i cannot solved is that some of Analysis studio cannot open the DMR package(using CQM here). It took long time to running and failed to open. I installed cognos10.2 don distributed fresh servers(win 2008 R2 64bit) amd migrated. I am very appreciate if any one could advice it.

Thanks,
Lin

[sunosoft]

Is the issue for all CQM packages ? Is the issue related to only analysis studio or its in report,query studio also ?

If you enable 64bit report server execution mode in application server then CQM reports will fail. It should be 32bit so as to work CQM.

[Jiayue.lin]

Hi Sunosoft,

Thanks for your quick reply.

The issue is only happened on this CQM package, and only one several reports based on this package are not working. I tried to re-create these report, but data keep loading and not be drawed in the report. So far it related to  Analysis studio only.

I searched online, that 64bit report server execution mode is for DQM only and 32bit report server execution mode is for both CQM and DQM. So I reset this item as default(32bit) as we have CQM reports.

Regards,
Lin