SAP Knowledge Base Article - Preview

2145890 - Error "Unable to cast COM object of type" in Outlook Add-in

Symptom

You installed the first time the SAP Outlook Add-in after launching Microsoft Outlook, you have the following error:

Unable to cast COM object of type 'Microsoft.Office.Interop.Outlook.ApplicationClass' to interface type 'Microsoft.Office.Interop.Outlook._Application'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{00063001-0000-0000-C000-000000000046}' failed due to the following error: Library not registered.


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Product

SAP Business ByDesign all versions ; SAP Cloud for Customer add-ins all versions

Keywords

KBA , SRD-FIN-GL , General Ledger , How To

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