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Error: "Class not registered. You need the following file to be installed on your machine. MSSTDFMT.DLL" When Trying To Open, Create Or Run Reports In Financial Reporting (FR) Studio (Doc ID 1453833.1)

Last updated on AUGUST 11, 2021

Applies to:

Hyperion BI+ - Version to [Release 11.1]
Information in this document applies to any platform.


You're trying to access the Financial Reporting (FR) Studio to either open, run or create an FR report. When attempting any of these tasks, you get the following errors in sequence:

Class not registered.  You need the following file to be installed on your machine. MSSTDFMT.DLL.

HARSnapin Initialize() Error 372 - Failed to load control 'DesignPty' from . Your version of may be outdated. Make sure you are using the version of the control that was provided with your application.

When some users try to run reports in Workspace, they might see another error:

Error when executing query n\uFFFDo est\uFFFDo generates the same \uFFFD\uFFFDo.


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