Monday, June 7, 2010

The report parameter 'P1' is read-only and cannot be modified. (rsReadOnlyReportParameter)

If you found this error, here is the issue.
CRM appends the P1 parameter. 

You need to make sure it is not hidden(readOnly).  Use ReportManager to edit settings.

Please send 1 beer to 752 Oak Grove Cir.  Severna Park MD 21146   ;>)

1 comments:

  1. The report parameter 'P1' is read-only and cannot be modified.

    For those still struggling with this issue:
    The good news is that Update Rollup 16 for Microsoft Dynamics CRM 4.0 seems to address the issue: http://support.microsoft.com/kb/2477743

    To quote the notes, it says the following issue has been resolved:
    Assume that you create a custom report in an instance of Microsoft SQL Server 2008.
    Additionally, the report contains the CRM pre-filtering criteria.
    When you run the report, you receive the following error message:
    Reporting Error. The report cannot be displayed
    Error Number: 0x80040494 Error Description: The report parameter 'P1' is read-only and cannot be modified. (rsReadOnlyReportParameter)

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