TechQA.

System.Runtime.InteropServices.COMException was unhandled. Creating an instance of the COM component with CLSID {313CF0C8-2F04-4A83-839E-075D70E89FE7}

658 views Asked by RAFIQUL ISLAM KHAN At 03 January 2025 at 12:37

Response.IsClientConnected causes exceptions

863 views Asked by AudioBubble At 03 January 2025 at 11:29

Unit test initialization fails with WebBrowser control (COMException)

612 views Asked by Brian S At 03 January 2025 at 11:37

how to solve Exception:Call was rejected by callee. (Exception from HRESULT: 0x80010001 (RPC_E_CALL_REJECTED)) in C#?

127k views Asked by Manoj Nayak At 03 January 2025 at 11:44

C# Microsoft.Office.Interop.Excel.Range.CopyPicture works on some computers but not on others

1.5k views Asked by Tuomas Kiiski At 03 January 2025 at 11:43

The object does not support this method, when updating recurring appointment in Outlook

605 views Asked by Gregory Atchley-Martin At 03 January 2025 at 11:42

Excel COM Exception when invoking SaveAs method

982 views Asked by KentuckyJack92 At 07 January 2025 at 21:21

How to get Excel.Application instance in C#?

3.1k views Asked by KentuckyJack92 At 03 January 2025 at 11:28

Setting SharePointOnlineCredentials - catastrophic failure - COMException

2.4k views Asked by kannankeril At 03 January 2025 at 11:39

Retrieving the COM class factory for component with CLSID - 80040154

2k views Asked by Dev G At 03 January 2025 at 11:37