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Class Not Registered Interop


failed due to the following error: 80040154 Class not registered... Change "Target CPU" to x86, click OK, save and try again.**************************In VS Express 2005/8/10 VB Net or C", go to Tools -> Options.In the bottom-left corner of the Options dialog, check You just saved me some valuable time. more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation http://jscience.net/class-not/exe-class-not-registered.html

Thank you ! It is listed in the GAC, the COM interfaces are listed through COM/OLE Viewer and everything works fine.Now when the other variant is installed on another clean Windows XP SP2 machine, share|improve this answer answered Jan 11 '14 at 6:20 Alex Jolig 4,649123667 i am getting this error... share|improve this answer answered Aug 23 at 15:27 Sean B 4,75411529 add a comment| up vote 0 down vote I was compiling my application targeting any CPU and main problem turned

80040154 Class Not Registered (exception From Hresult 0x80040154 (regdb_e_classnotreg))

May 27, 2010, Faraday says: Thank you, this solved my problem. Right click on the application pool and choose advanced settings - enable 32 bit applications. share|improve this answer edited Oct 3 '13 at 5:23 Irshad 2,30051635 answered Jun 18 '12 at 5:51 Ruslan 1,831718 10 I have tryed this but am getting error"MYDll.dll was loaded share|improve this answer answered May 31 at 16:43 Joey Stallmeyer 658614 so helpful thanks –Basheer AL-MOMANI Jun 13 at 13:55 add a comment| up vote 1 down vote The

You should run the setup.exe file from the installation CD-ROM with the command line options described in the Engine Help file (Distribution → Installing the Library in Automatic Mode). It referenced an older .NET component, which of course was not registerd Monday, April 30, 2007 4:26 PM Reply | Quote All replies 0 Sign in to vote      The reason So check that your assembly's references are present. Class Not Registered Exception From Hresult Windows 7 October 13, 2011, DerekCoder says: Thanks for the great info.

Why does Hermione dislike Professor Trelawney from the start? System.runtime.interopservices.comexception Class Not Registered share|improve this answer answered Sep 30 '09 at 5:24 Andrew Keith 6,3261636 Yep, if for instance you try to create DesktopWallpaper using CLSCTX_INPROC (instead of CLSCTX_ALL) you will get Runtime installation was not performed correctly. Visit our UserVoice Page to submit and vote on ideas!

Advanced Search © 2016 ABBYY. Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg In Vb Net And IS there any solution or not?ThX March 30, 2015, Bharat says: Dear Theo,I feel relived when i saw the solution to the error. when i tried to invoke the wcf service got error "80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG" Now i used ProcMon.exe to trace the com registry issue and identified January 30, 2016, Mefi-Boset Navarro says: Thanks man... 2016 and your advice still works!!!

  • AttachmentsActivity People Assignee: Sean Kaim Reporter: Chris Butler Votes: 0 Vote for this issue Watchers: 2 Start watching this issue Dates Created: July 21, 2016 08:07 AM Updated: August 10, 2016
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  • if you need any other information, please ask c# share|improve this question edited Jun 1 '12 at 7:10 Filburt 10.4k73367 asked Jun 1 '12 at 7:03 user1430035 19112 marked as duplicate
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  • Please open all new issues here: https://github.com/mRemoteNG/mRemoteNG/issues mRemoteNGMR-939when opening a connection to windows servers (Class not Registered) error PrintExport XMLExport Word Add Gliffy DiagramDetails Type: Bug Status: Closed Priority: Major Resolution:
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System.runtime.interopservices.comexception Class Not Registered

About this Entry: You are reading "COMException "Class not registered" on 64-bit Windows", an article posted on 5 October 2009. The solution is we have to force the 64 bit process to look at the registry entry at HKLM\Wow6432Node\CLSID and HKCR\Wow6432Node\CLSID.7. 80040154 Class Not Registered (exception From Hresult 0x80040154 (regdb_e_classnotreg)) How does the FAA determine which format of location identifier to assign to an airport? Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg This was the originial problem, that prompted me to add the .NET component to the GAC.

Browse other questions tagged c# vb.net or ask your own question. this contact form thank's... I received two different errors when calling CoCreateInstance() from the C++ client. Email: (never displayed)*Email is optional, but if you enter one at least make sure it is valid. (will show your gravatar) Comment: *I do want to hear your thoughts. 80040154 Class Not Registered C#

If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? Not the answer you're looking for? Why call it a "major" revision if the suggested changes are seemingly minor? have a peek here Those two variants use two Visual Studio Deployment projects and their output to be deployed.When testing on a clean Windows XP SP2 machine, one variant installs fine, including adding the .NET

Related Products ABBYY FineReader Engine 10 for Windows ABBYY FlexiCapture Engine 10 for Windows ABBYY FlexiCapture Engine 9.0 for Windows PassportReader SDK Related Tags API Distribution error message initialization Interop Visual Powershell 80040154 Class Not Registered Exception From Hresult 0x80040154 Regdb_e_classnotreg It worked as a console app and while running under IIS Express, so it must be permissions, right?  I gave every account I could think of all sorts of COM+ rights Statements about groups proved using semigroups What is plausible biology of ocean-dwelling, tool-using, intelligent creatures?

Cannot see control flow tasks 0 Class not registered when I try to run setup 0 Adobe Reader COM Component Exception Related 40How to solve COM Exception Class not registered (Exception

Join them; it only takes a minute: Sign up “Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))” up vote 17 down vote favorite 3 I am trying to use an application, Reply dotnetnerd Participant 1930 Points 794 Posts Re: error: 80040154 Class not registered May 16, 2013 12:27 AM|dotnetnerd|LINK Hi Bavis, Please refer to http://stackoverflow.com/questions/10845841/80040154-class-not-registered-with-word-interop-from-c-sharp, same error with you. I went ahead and set it to True and my test application suddenly worked. Regdb_e_classnotreg 64-bit share|improve this answer answered Sep 8 '15 at 14:47 Waheed 15622 Please don't post identical answers to multiple questions.

Iteration can replace Recursion? April 28, 2011, amit patil says: Hi,I m using VSTA 2 ( Visual studio tools for applications ) and having the same problem.As per your solution i need to change target Am I paranoid, or are corporate firewalls censoring entire countries? http://jscience.net/class-not/class-not-registered-on-windows-7.html share|improve this answer edited Jul 14 at 22:28 Ares 1,4131028 answered Jul 14 at 19:59 CesarB 114 add a comment| up vote 0 down vote in my case my platform is

Posted on Monday, June 17, 2013 3:36 PM C# , COM-InterOp , Integration | Back to top Related Posts on Geeks With Blogs Matching Categories Mapper vs Mapper: The Performance Plot April 15, 2013, samtal says:I have a VS2010 Express installed as X86 on Win7-64 machine.I used to load and save Excel files using the free ExcellLibrary that was easy to use Where does metadata go when you save a file? November 6, 2016, Philip says: That solved my problem.

up vote 40 down vote favorite 6 When I try to create a instance of a COM class it throws an exception as Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) Incorrect adding ABBYY FineReader Engine Visual Components to a Visual Studio 2010 project. Browse other questions tagged c# or ask your own question. All rights Reserved.

April 16, 2013, samtal says: I purchased on-line and installed recently Office2013 which I assumed was 64 bit. (Win7 64 machine)I checked now and found out it is 15.0.4454.1523 32 bit.Does It says 'retrieving the com class factory for component with clsid {} failed due to the following error: 80040154 class not registered'However it connects to source control and could not connect I’m running a project to upgrade a web interface to an older COM-based application.  The old web interface is all classic ASP and lots of tables, in-line styles and a bunch After deploying the 'X86' version to the 2008 R2 server got the issue "System.BadImageFormatException: Could not load file or assembly" Solution to this badimageformatexception is setting the 'Enable32bitApplications' to 'True' in

Browse other questions tagged c# or ask your own question. but didnt worked out for meRegards,Nidheesh August 31, 2011, Oscar P says: It worked for me. For example: When JIT debugging is enabled, any unhandled exception will be sent to the JIT debugger registered on the computer rather than be handled by Is there an equivalent for vim's \zs in sed or perl?

Wait or cancel? Construct a Gaussian Matrix How do I install Python 3.6 using apt-get? 9-year-old received tablet as gift, but he does not have the self-control or maturity to own a tablet Help But to repeat, gacutil lists the component in the Global Assembly Cache.Any idea or suggestion on what to do next is appreciated Saturday, April 28, 2007 11:55 PM Reply | Quote i got the same error in windows7 x86, the software is working fine in my system but not in my client system, i am using c#, vs2010, msssql, i made debug

I think you should set the platform to x86, do not set it to Any CPU. May 17, 2011, Robbo says: Hi again,I found the answer to my question here:http://forums.create.msdn.com/forums/t/4377.aspx#22601In VS Express 2005/8/10 VB Net or C", go to Tools -> Options.In the bottom-left corner of the I didn't have to change my .NET project to x86.However, when I recompiled using .NET Framework 4.0, I started getting the COMException "Class not registered" error.Changing the project to target x86 NoVA Code Camp 2010-1 Materials From My WCF Data Services Talk News Post Categories BizTalk Windows 2008 Archives August 2013 (1) June 2013 (1) June 2012 (1) January 2012 (2) August

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