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** Troubleshooting ** 'Controller' Excel link (COM Add-in) disappears each time that Excel is closed / relaunched

Troubleshooting


Problem

Each time the user closes and re-launches Excel, the menu item 'Controller' disappears.

Problem typically only affects one/some user(s).

Symptom

Main Symptom
User launches Excel. User notices that the 'Controller' menu item is not visible:

User opens the 'COM Add-Ins' menu item, and ticks "Cognos Controller Link for Microsoft Excel".

  • This enables the Controller menu item (temporary workaround):

However, if the user closes Excel and then reopens Excel, the menu item disappears again.

Secondary Symptom

In some environments, if a user presses F9 (to refresh/run a report) then they get the following error:

The type initializer for 'XLLContainer' threw an exception


Document Location

Worldwide


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Document Information

More support for:
IBM Cognos Controller

Software version:
10.3.1

Operating system(s):
Windows

Document number:
872066

Modified date:
09 May 2025

UID

ibm10872066

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