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Class Not Registered Exception From Hresult 0x80040154

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Related Posted in Visual Studio, Windows 7. share|improve this answer answered Aug 23 '16 at 15:27 Sean B 4,77411529 add a comment| up vote 0 down vote I was compiling my application targeting any CPU and main problem its working fine x86. You solved it. http://itivityglobal.com/class-not/80040154-class-not-registered-exception-from-hresult-0x80040154-regdb-e-classnotreg.html

Make sure it is a valid dll or .ocx file this dll is kept in my project bin folder.. July 2, 2013, vimal says:Retrieving the COM class factory for component with CLSID {07C125F2-0E5A-11D3-B339-00A0C9B04E87} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))please help..! Oleg, Support TeamCODEJOCK SOFTWARE SOLUTIONS Post Reply Tweet Forum Jump -- Select Forum -- Visual C++ MFC -Toolkit Pro -Calendar -Chart Control -Command Bars -Controls -Docking Pane -Property Grid April 23, 2014, John Mott says: 5 years later and this post is saving lives! http://stackoverflow.com/questions/11077477/class-not-registered-exception-from-hresult-0x80040154-regdb-e-classnotreg

Class Not Registered Exception From Hresult 0x80040154

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed You saved my life :) August 14, 2015, Sathishkumar says: Thanks a lot. :-) August 16, 2015, Dev says: THANK YOU!!! Thank you ! I'd try registering your DLL with both regsvr32.exe files explicitly (i.e.

When I open the file and try to click on the links inside i get the above error message. Install Homebrew package with all available options Recreate the ASCII-table as an ASCII-table How to make random draws from an unspecified distribution? Either install it, repair it (via Add/Remove Programs) or register it (via Regsvr32.exe). Regdb_e_classnotreg 64-bit The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))" Source="WindowsApplication1" StackTrace: at WindowsApplication1.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 190 at WindowsApplication1.My.MyProject.MyForms.get_Form1() at WindowsApplication1.My.MyApplication.OnCreateMainForm() in D:\Development\VB\Emad\WindowsApplication1\WindowsApplication1\My Project\Application.Designer.vb:line 35 at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()

Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New? says: Thank You! Now the conflict is 64 bit process trying to invoke 32 bit process in 64 bit machine which will look for the registry entry in HKLM\CLSID, HKCR\CLSID. Posted 10-Aug-12 23:25pm KiranKumar0407512 Updated 10-Aug-12 23:26pm Kenneth Haugland128.6K v2 Add a Solution Comments KiranKumar0407 11-Aug-12 4:34am Hi Kenneth,The issue is i am not able to open a windows

while clicking the edit am getting the following error, System.Runtime.InteropServices.COMException was unhandled Message="Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))" Source="System.Windows.Forms" ErrorCode=-2147221164 StackTrace: at System.Windows.Forms.UnsafeNativeMethods.CoCreateInstance(Guid& clsid, Object punkOuter, Int32 context, Guid& Powershell 80040154 Class Not Registered Exception From Hresult 0x80040154 Regdb_e_classnotreg Thanks a tonne. Why one shouldn't play the 6th string of an A chord on guitar? 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

Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg

The time now is 05:40 AM. http://www.codeproject.com/Questions/438751/Error-Class-not-registered-exception Share| By Theo Gray on October 5, 2009 | Permalink | Comment Reader Comments Skip to form January 14, 2010, Andy Bruce says: Yup, that was my problem too. Class Not Registered Exception From Hresult 0x80040154 Alternatively, if you have multiple projects in a solution you can do the following to set this across all projects: Right click on the solution title in the Solution Explorer. Class Not Registered Exception From Hresult Windows 7 I also had to turn off "Embed Interop Types" (a setting on the offending dll in VS) and set "Copy Local" = true to make sure the dll was actually copied

Click Properties. http://itivityglobal.com/class-not/ccertrequest-submit-class-not-registered-0x80040154.html September 13, 2015, Christian says: Thanks so much!! Depsite the fact that the control was registered on installation, I kept getting the following error when opening the form that utilized the ActiveX control: System.Runtime.InteropServices.COMException (0x80040154): Class not registered (Exception April 21, 2014, Noman hussain says: Thanks it solved my prob. Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg In Vb Net

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 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 Things seem to be going better. this contact form Can this number be written in (3^x) - 1 format?

now what? Regdb_e_classnotreg Windows 7 how to solve this? –Vijaya Ragavan Mar 29 '16 at 9:05 add a comment| up vote 0 down vote You'd need to register DHTMLED.ocx share|improve this answer answered Jun 18 '12 Things seem to be going better.

here.

typing "C:\Windows\System32\regsvr32.exe /i mydll.dll" and then "C:\Windows\SysWOW64\regsvr32.exe /i mydll.dll") and seeing if that helps... I wrestled for a while trying to figure out what was wrong with the 1st assembly, but it was actually one of the 1st assembly's dependencies. February 17, 2010, Mark Beckwith says: I am on my knees thanking God for Theo Gray. 80040154 Class Not Registered C# Go to Build -> Configuration Manager... 7.

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 February 9, 2012, Vinay says: The following steps i have applied in OS Windows 7 and VS 2010. October 9, 2014, Greg Woods says: 5 ears after writing this post, it helped me out!I'd got a .NET project working using Framework 4.5 and an old COM dll. navigate here The application must also be compiled with debugging enabled.

share|improve this answer edited Jul 14 '16 at 22:28 Ares 1,4261028 answered Jul 14 '16 at 19:59 CesarB 114 add a comment| up vote 0 down vote in my case my Please provide specific details. 2007-2016 Why is my data not saved to my database? | MSDN Data Walkthroughs MSDN "How Do I?" Videos: VB | C# VBForums Database Development FAQ My Linked 0 C# Exception on creating a instance of a object of a Erwind DLL 17 “Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))” 1 “80040154 Class not registered” with Word Now the conflict is 64 bit process trying to invoke 32 bit process in 64 bit machine which will look for the registry entry in HKLM\CLSID, HKCR\CLSID.

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share|improve this answer answered Mar 9 '16 at 14:40 Arvigeus 4710 add a comment| up vote 0 down vote After a sequence of attempts I came into a facile solution. Presumably this is the same problem as others have had when trying to run on Windows XP / Server 2003 and above when the customer is running 64-bit and the development Nothing to do with the original topic of this thread. you are god!

April 16, 2013, Theo Gray says: @samtal If you are definately compiling your application as 32-bit (x86) then there is a possibility that 64-bit Office would fail, but you have 32-bit 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?