Activex Error 91
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Activex Control Error
Office 365 REST APIs SharePoint Add-ins Office UI Fabric Submit to the Office video activex error Store All Documentation https://www.yammer.com/ http://feeds.feedburner.com/office/fmNx Office VBA language reference Visual Basic language reference Error Messages Error Messages Object variable not set activex object error (Error 91) Object variable not set (Error 91) Object variable not set (Error 91) #Else clause must be preceded by a matching #If #Else If, #Else, or #End If must be preceded by a matching
Activex Error 429
#If #ElseIf must be preceded by a matching #If or #ElseIf and followed by an #ElseIf, #Else, or #End If
Outlook Activex Error
a ParamArray argument cannot be called with named arguments A property or method call cannot include a reference to a private object, either as an argument or as a return value (Error 98) ActiveX component can't create object or return reference to this object (Error 429) ActiveX Component did not run correctly (Error 338) ActiveX component not correctly registered (Error 336) ActiveX control 'item' not found (Error 363) Add-in can't reference project Ambiguous name detected Application-defined or object-defined error Argument not optional (Error 449) Argument required for Property Let or Property Set Array already dimensioned Array argument must be ByRef Assignment to constant not permitted Automation error (Error 440) Automation object doesn't have a default value (Error 443) Bad DLL calling convention (Error 49) Bad file mode (Error 54) Bad file name or number (Error 52) Bad interface for Implements: interface contains data fields Bad interface for Implements: interface is derived from another pure interface with non-restricted methods Bad interface for Implements: interface is not derived from Iunknown Bad interface for Implements: method does not return HRESULT Bad interface for Implements: method has out-only or LCID parameter Bad interface for Implements: method has parameter with too many levels of indirection Bad interface for Implements: method has under
91 Uchenna / No Comments Attention Before you read this tutorial, I highly recommend you check out my resources page for access to the tools and services I use to not only maintain my system but also activex error 429 windows 7 fix fix all my computer errors, by clicking here! EmailPrint Contents Symptoms of Error 91
Activex Error In Excel
Cause of Error Fixing Error 91 Use Registry Cleaner Check for Patches Check Windows Updates Configure DCOMCnfg.exe Turn Off Error Messages Reinstall activex error in internet explorer Application Check for Viruses A runtime error is basically an error that occurs during a programs “runtime”, to put it simply. Each runtime error has its own error code, such as 91, in this case. When https://msdn.microsoft.com/en-us/library/office/gg264837.aspx an individual experiences a runtime error 91 on their computer, it’s usually accompanied by a “Object variable set to nothing” error message. Runtime error 91 is a fairly common error on Windows based systems that usually occur at random moments. This error doesn’t have a clear defined cause; however, the Visual Basic DCOMCnfg.exe on your computer is one known culprit for this error; which is usually the result of damage, and/or corruption to http://www.compuchenna.co.uk/runtime-error-91/ this file. With that said, there are a number of things that you can do, when you find yourself in this situation. Symptoms of Runtime Error 91 There are a number of symptoms individuals may experience when they encounter an error 91, but of the various symptoms, the most common are the following: The active program window crashes, just as the Error 91 dialog box appears. Error 91 frequently crashes, as you attempt to run the same application. “Object variable or with block variable not set” error message is displayed. Windows performance becomes very slow and unresponsive to both keyboard and mouse input. Computer randomly freezes for several seconds at a time. The runtime error 91 can occur while you are installing an application, while you are using a program, within a Windows based environment, during the startup phase of your computer or while it is shutting down, or even when installing Windows for the first time. Keeping note of when you actually experience this error is very important, as it will help you when troubleshooting the problem. Cause of Error Already speaking briefly about the cause of this error, .NET Framework and Visual Studio (in addition to DCOMCnfg.exe) are also known to be related to this error; these are tools used in the development of a
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack http://stackoverflow.com/questions/3626540/testing-active-x-dll-runtime-error-91-object-variable-or-with-block-variable-n Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Testing Active X DLL - runtime error 91 object variable or With block variable not set up vote 0 down vote favorite I created a skeleton Active X DLL with its Instancing property set to MultiUse and only one function which does nothing but pop activex error up a message box saying that it has been called. Then I created a test program and added the DLL to its References. I added code to declare a variable of the DLL's Classmodule, to create a new object and to call the function. In all cases I used Intellisense code completion, so VB6 certainly about the DLL and it's class & method. However, when I run the tester it reports runtime "error 91 object variable or With block variable not set" when trying to create activex error 429 the New object. This is new territory for me, so hopefully it is something obvious. Update: I added a message box in a DLL fn() to say that it had been called, then went to a real life web site that uses Active X to call into the DLL and saw the message box - but I still get the error in a VB tester application(!?) vb6 share|improve this question edited Sep 2 '10 at 13:27 asked Sep 2 '10 at 11:14 Mawg 10.6k56176344 1 can you post source code? –jasonk Sep 2 '10 at 17:02 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote accepted It would be easier to find the problem if you could post the calling code and the DLL class. Here's a guess. Have you remembered the Set on the line that creates the new object? Correct code Set obj = New MyDLL.MyObject Incorrect code obj = New MyDLL.MyObject share|improve this answer answered Sep 2 '10 at 18:19 MarkJ 24.8k34878 d'oh! d'oh! d'oh! –Mawg Sep 3 '10 at 3:18 It's easy to forget! Especially since it's not needed in vb.net. –MarkJ Sep 3 '10 at 6:29 add a comment| up vote 1 down vote Try changing the function in your active x dll to return a message instead. Show your message box in your calling code, not in the dll. Else, try in command prompt, regsvr32 "myDll.dll", and then run your code. share|improve this answer edited Sep 2 '10