How to fix error HRESULT e_ FAIL has been returned from a call to a COM component?

“HRESULT E_FAIL has been returned from a call to a COM component”

1. From the solution explorer delete the form1.vb ( or may be a different name if it was changed during developing)
2. In the solution explorer>right click>add an existing item> browse the file Form1.vb from where the folder is copied ( orginal location)

How to fix error HRESULT e_ FAIL?

First of all, close all the instances of Visual Studio. Once you get the Assembly successfully added to the cache message in the console window (as shown in the following screenshot), start the Visual Studio 2019 instance. Now open your project and try to add the assembly reference. It will work this time.

What is error HRESULT e_ FAIL?

Error HRESULT E_FAIL has been returned from a call to a COM component. There are some required field in the Target database. The source data does not have all the data. You need to update the source to have the required fields for the target database.

When do error HRESULT E _ Fail has been returned from a COM component?

In VS-2017, on clicking “Add Reference” I am getting an error: “Error HRESULT E_FAIL has been returned from a call to a COM component.” This issue started occuring after the last update of Windows. cd C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\PublicAssemblies gacutil -i Microsoft.VisualStudio.Shell.Interop.11.0.dll

How to add a reference raise error HRESULT E _ fail?

Add a reference raise error: Error HRESULT E_FAIL has been returned from a call to a COM component CD into “C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Professional\\Common7\\IDE\\PublicAssemblies”

What does error HRESULT E _ fail mean in Silverlight 4?

In Silverlight 4 app; what does this error mean?: “Error HRESULT E_FAIL has been returned from a call to a COM component.” It’s a very generic error. The VS debugger doesn’t point to the exact location of the error when debugging.

What is the root cause of Visual Studio error HRESULT?

Root Cause: Microsoft.VisualStudio.Shell.Interop.11.0.dll is missing from GAC. Solution: 1. Go to start menu and Open Command Prompt for Visual Studio 2. Enter command gacutil -i Microsoft.VisualStudio.Shell.Interop.11.0.dll 3.

How to fix error hresult e_ fail has been returned from a call to a COM component?

“HRESULT E_FAIL has been returned from a call to a COM component”

1. From the solution explorer delete the form1.vb ( or may be a different name if it was changed during developing)
2. In the solution explorer>right click>add an existing item> browse the file Form1.vb from where the folder is copied ( orginal location)

How to fix error hresult e_ fail?

First of all, close all the instances of Visual Studio. Once you get the Assembly successfully added to the cache message in the console window (as shown in the following screenshot), start the Visual Studio 2019 instance. Now open your project and try to add the assembly reference. It will work this time.

What does hresult e_ fail mean?

In Silverlight 4 app; what does this error mean?: “Error HRESULT E_FAIL has been returned from a call to a COM component.” It’s a very generic error. The VS debugger doesn’t point to the exact location of the error when debugging.

Why was HRESULT E _ Fail returned from a call to a COM component?

Thanks in advance. Error HRESULT E_FAIL has been returned from a call to a COM component. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

What is the exception for HRESULT E _ fail?

Exception Details: System.Runtime.InteropServices.COMException: Error HRESULT E_FAIL has been returned from a call to a COM component. An unhandled exception was generated during the execution of the current web request.

What does error HRESULT E _ fail mean in Silverlight 4?

In Silverlight 4 app; what does this error mean?: “Error HRESULT E_FAIL has been returned from a call to a COM component.” It’s a very generic error. The VS debugger doesn’t point to the exact location of the error when debugging.

How to fix HRESULT error in Visual Studio 10?

In order to resolve the issue just delete the project Cache from the below location: C:\\Program Files (x86)\\Microsoft Visual Studio 10.0\\Common7\\IDE\\ProjectTemplatesCache Then run devenv.exe /setup to re-build the cache. Doh! In case anyone else gets this error when trying to attach to an IIS Website.