80040154 class not registered excel

Resvr32 the name of a reference control in. NET if the registration succeeds, the problem does not occur but if the control is registered successfully in a x64 bit system, the error is prompted because most third-party written COM controls only support 32-bit systems and find the project referencing the control in VS--〉 Property--〉 Build--〉 general---) Target platform---Select X86 to resolve.Retrieving a component of the CLSID {28e68f9a-8d75-11d1-8dc3

Label:Retrieving a component of the CLSID {820280E0-8ADA-4582-A1D9-960A83CE8BB5} in a COM class factory failed because of the following error: 80040154 There is no registered class (Exception from hresult:0x80040154 (Regd B_e_classnotreg)).IIS program pools, advanced settings: Enabling 32-bit applicationsRetrieving a c

Aspdonet page error: retrieving the com class factory for component with clsid {DD855F0D-48AF-4E28-B450-35671DE039EF} failed due to the following error: 80040154. It indicates "retrieving clsid {} 80040154 of COM class factory components ". I checked a lot of solutions from the Internet and did not succeed. The key i

From the help post of dg97112c, I encountered the same problem and saw that this post solved it. Post address: http://topic.csdn.net/u/20110428/09/aa420af6-670b-4d5e-9e3c-02a45df488dd.html Problem: Vs2010 + office2003 The referencedWhen output, the following message is displayed:Retrieving components whose CLSID is {00020819-0000-0000-c000-000000000046} in the com class factory failed because of the following:Error:

1. Ask: Greetings, I have a VB. NET application that references a 3rd party COM component. the file is InterOP. wintsrrlib. DLL. my VB. NET application has a project reference to the com Comonent which lives in the directory: C: \ wavetracker. The application runs fine. when I sent it to my customer, he installed in on his desktop machine. it runs fine. then he copied all of the Application Files (which live in c: \ wavetracker) to his laptop. however, on his laptop, he gets the error: "

Scene:Client initialization is normal, and the IIS service is reported as 80040154.System.Web.Services.Protocols.SoapException:System.Web.Services.Protocols.SoapException: The server was unable to process the request. ---> System.Runtime.InteropServices.COMException: Retrieving components of the CLSID {ad270ef3-e9ef-4928-ba2a-53205b9b5211} in a COM class factory failed, The cause is the following error:

Failed to retrieve components whose CLSID is {00024500-0000-0000-c000-0000000000000046} in the com class factory because of the following error:80040154 After N hours of hard work, I used this ID to search for the Registry of the machine with no error reported, export it, and import it to the machine with the error reported. The problem was solved.Originally, the development documentation prompts that th

Resvr32 the name of the control referenced in. NetIf the registration is successful, the problem does not occur but if the control is registered successfully in a x64-bit system, the error is prompted because most third-party written COM controls only support 32-bit systems, find the project with the reference control in VS--〉 property--〉 generate--〉 general---) Target platform---) Select X86 to solve. The problem of the control is the Opcdaauto.dll f

When the dll of KBC. PetroSIM. Interop is referenced, the error 80040154 without a registration class occurs during code calling,Failed attempts: Regsvr32 registration: The module has been loaded, but the endpoint DllRegisterServer cannot be found Regasm registration: Enter the complete regasm path. The registration is successful, but the problem persists. Change the project platform to x86: the problem

Failed to retrieve components whose CLSID is {} in the com class factory because the following error is displayed: 80040154 First, check whether the called COM is registered. If not, run cmd as an administrator to perform regsvr32 ****. DLL (. OCX) and other registration, mutual reference, also need to register, you can view the reference relationship through

Retrieving a component with a CLSID of {79210e58-99eb-45d0-8890-763efeaa143f} in a COM class factory failed because the following error occurred: 80040154. Workaround: 1. If you are developing an environment that does not have the RTX server installed, register the associated DLL you called. Do not know how to register a DLL, into Baidu to check registered DL

is required. Solution SolutionsTo resolve this issue, please register Fm20.dll. 161983Regsv32a.exe can be published in the Download CenterRegister Fm20.dllto register the Fm20.dll, follow these steps: Use Microsoft Windows Explorer or the Winnt\System32 folder (in the Microsoft Windows NT) Windows\System folder to locate the Fm20.dll file.If the file does not exist, it copies the Microsoft Office 97 CD from the OS\System folder to the appropriate location. Close all open programs.

I have an article in the 24th issue of Vckbase Online magazine, "A report class library similar to Excel." The example program in this article has the latest version, the screenshot of the screen and the contents of the document have been updated. Please download the latest program from the link at the top of this article. 20030907 Update content: 1 start to support chart display in the program 2 Modify