Windows error 0x80030002, -2147287038

`DoVerb(ovInplaceActivate)` crashes with various error messages when a document's data is extracted from TOleContainer

One customer experiences some strange behaviour with our software when working with Office documents via OLE. The code crashes when an instance of some derived TOleContainer class tries to activate the OLE object via DoVerb(ovInPlaceActivate) call. There are various error messages, including: * (0x80030002) %1 could not be found. * [...] read more

Getting "STG_E_FILENOTFOUND" when creating project using project template wizard

I am trying to create a VSIX project for creating multi-project template using Wizard but I am getting exception on this.dte.Solution.AddFromTemplate(Path.Combine(this.templateDirectory, "WebTemplate\\UI.vstemplate"), Path.Combine(this.solutionDirectory, this.projectName), this.projectName, false); Exception is > "could not be found. (Exception from HRESULT: 0x80030002 > (STG_E_FILENOTFOUND))" Stack trace is: > at EnvDTE.SolutionClass.AddFromTemplate(String FileName, String Destination, > String [...] read more

.Net Framework 3.0 SP2 KB2756918 not installing

Ok, I'm about out of ideas here. Can anyone help me with this .Net Framework Patch? I am trying to install a KB patch (KB2756918) to a Windows Server 2003 R2 x86 box. Edit: Just to clarify specs: Windows Server 2003 R2 32 bit Machines are on an isolated network [...] read more

How to fix restoring nuget packages error?

After a couple of weeks I revisited my .NET C# project in Visual Studio 2010. I changed just one line in source code and tried to rebuild the project and I get this error: > Error occurred while restoring NuGet packages: could not be found. (Exception > from HRESULT: 0x80030002 [...] read more

new Silverlight JetPack Business Application fails initialize STG_E_FILENOTFOUND

I successfully built a Silverlight RIA services app on my previous laptop. Now I have a new laptop and am unable to start any project using the Silverlight Business Application (JetPack) template. It fails with a dialog: !Microsoft Visual Studio X could not be found. (Exception from HRESULT: 0x80030002 (STG_E_FILENOTFOUND)) [...] read more

C++ : CoCreateInstance for CLSID_FeedsScheduler , get STG_E_FILENOTFOUND in windows10

hr is 0x80030002 returned from CoCreateInstance , which is STG_E_FILENOTFOUND. login as admin MSA account Search on pc, I found the entry in registry: HKEY_CLASSES_ROOT\CLSID{F4D36777-EAED-4cc5-9FE7-827BE5190B20}\InProcServer32\ read more

CoCreateInstance returns STG_E_FILENOTFOUND (0x80030002)

This line of code worked fine before, but now it returns STG_E_FILENOTFOUND (0x80030002). hr = CoCreateInstance(CLSID_InternetExplorer, NULL, CLSCTX_LOCAL_SERVER, IID_IWebBrowser2, (LPVOID*)&browser); I haven't change any of my codes, I just run it as usual and got this error. I've also looked for the answer elsewhere but none of them solves this [...] read more

Open a Solution from the Package Manager Console

I'm trying to automate the process of opening a solution from source control. I have VS12 open, but no solution or project open. Is it possible to change directories and then open a solution from the Package Manager Console? (This is kind of beside the point, but in case there [...] read more

Interop.SpeechLib.dll COM Exception

I am using SpeechLib for a very simple text to voice conversion. Works great locally. When I deploy the applcation on to the server, I get the exception: could not be found. (Exception from HRESULT: 0x80030002 (STG_E_FILENOTFOUND)) I have done the following with no luck: * Set the AppPool to [...] read more