Unable to cast COM object of type 'System.__ComObject' to interface type 'LFSO80Lib.LFDocument'. - Laserfiche Answers
Crystal Reports Unable to Cast COM Object of Type 'ReportSourceClass' to Interface Type 'ISCRReportSource' - Tech Journey
unable to cast com object of type 'system.__comobject' to interface type. Does repair/restore DB helps for this issue?
About Computer: Unable to cast COM object of type 'Microsoft.Office.Interop.Excel.ApplicationClass'
Unable to cast COM object of type 'CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass' - Stack Overflow
Unable to cast COM object of Office Interop Word
unable to cast COM object of type 'microsoft.Office.Interop.Excel.ApplicationClass' to 'microsoft.Office.Interop.Excel.Application'" - Stack Overflow
Unable to cast COM object of type 'System ComObject' - YouTube
vb.net & office: Unable to cast COM object of type 'Microsoft.Office.Interop.Excel.ApplicationClass' - Stack Overflow
KA-01049 · Customer Self-Service
Unable to cast COM object of Office Interop Word
How to do - MS SQL C# Excel Access: C# - Excel - How to create simple Excel file programatically
Unable to cast COM object of type 'Microsoft.Office.Interop.Word.ApplicationClass' - RocketDocs Help
Solution for 'Unable to cast COM object of type Microsoft.Office.Interop.Outlook.ApplicationClass' error
Integration Manager COM Error within Microsoft Dynamics GP
Résoudre l'erreur « Unable to cast COM object of type… to interface type… – Blog d'Antoine Delrue
Unable to cast COM object of type 'System.__ComObject' to interface type 'Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSVariables100'. | Chanmingman's Blog
VS 2010 [RESOLVED] Unable to cast COM object of type 'Microsoft.Office.Interop.Excel.ApplicationClass'-VBForums
Intermittent "Unable to cast COM object of type ... The RPC server is unavailable ... 0x800706BA" error when using Excel functions
Resolving 'Unable to cast COM object' errors when using MS-O
Unable to cast COM object of type 'Inventor.ApprenticeServerComponentClass'" when trying to use Copy Design and/or rename file in Vault | Inventor 2019 | Autodesk Knowledge Network
More Information on 'Library not registered ... TYPE_E_LIBNOTREGISTERED' errors, relating to Microsoft COM "Interop assemblies" (corruption in the Windows registry)
Error: Unable to cast COM object - When Processing Gifts - Blackbaud Knowledgebase
