PInvokeStackImbalance Was Detected - VB 2010

Jun 4, 2012

I want to make an internet checker , but I don't know what's the problem with this PinvokeStackImbalance. Actually, the code was made for Visual Basic 2008, But I`m using Visual Basic 2010.

WebTest = CBool(InternetGetConnectedState(dwflags, 0&))

Where's the problem? Btw, it's a module.

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VS 2010 GetAsyncKeyState : Error 'PInvokeStackImbalance Was Detected'

Mar 8, 2011

I'm using the following code and it's bringing up this error 'PInvokeStackImbalance was detected'.

Public Class Form1
Private Declare Function GetAsyncKeyState Lib "user32" (ByVal vkey As Long) As Integer

[code]....

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PInvokeStackImbalance Was Detected?

Jul 7, 2011

Am getting this error when am running the code to open/close the CD try:"PInvokeStackImbalance was detected Message: A call to PInvoke function 'TabsTest!TabsTest.Form1::mciSendString' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature"

[Code]...

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VB 2005 PInvokeStackImbalance Was Detected?

Nov 23, 2006

im trying to grab the Text from Yahoo Messengers Window in Microsoft Visual Basic 2005 Express Edition. I get this error when trying to grab the Chat Windows Text. Edit... think that was my code to set win Text but still i dunno why that error happens.

[Code]...

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VS 2010 PInvokeStackImbance Was Detected

Feb 15, 2012

[code]A call to PInvoke function 'WindowsApplication1!WindowsApplication1.FEUSB::FEUSB_ScanAndOpen' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature."

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VS 2010 - Install The Program - Errors Detected During Operation

Feb 10, 2011

I've written my own program to assist other engineers with their work at my company. Some people have been able to install the program with no problems, others can't seem to get it installed and I'm having trouble figuring out why. They install .Net Framework 4 as this is the Target framework that was setup in the file, although I don't think I fully utilize all the features yet and not sure when I will. I will post the portion of the log that contains the error. If anyone decode some of this so I can track down the problem. I'm not sure if downgrading the necessary version of .Net would work or not, but didn't want to be changing that unless there was a good reason too.

PLATFORM VERSION INFO

ERROR SUMMARY
Below is a summary of the errors, details of these errors are listed later in the log.
* Activation of V:EAUsersRCFPE Files SetupPE Files.application resulted in exception. Following failure messages were detected:
+ Exception occurred loading manifest from file PE Files.exe: the manifest may not be valid or the file could not be opened.
+ Cannot load internal manifest from component file.

ERROR DETAILS
Following errors were detected during this operation.

CODE:

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.NET: PInvokeStackImbalance MDA?

Feb 7, 2012

i'm trying to run my VB.NET application using .NET Framework 4, in Visual Studio 2010 on a Windows 7 64bit computer, however get the error: A call to PInvoke function ... has unbalenced the stack.

[Code]...

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PInvokeStackImbalance For Webcamtool?

Mar 21, 2012

everytime when i run my project all goes fine but when i press Start it asks me to select webcam source if i select one and press OK i get a error:A call to PInvoke function TGMUWebcamTool! TGMUWebcamTool.Form1 :: SendMessage has unbalanced the stack charged. This is probably due to the PInvoke signature does not match with guidance to the target signature without guidance. Make sure the call convention and parameters of the PInvoke signature match the target signature without guidance.this is the line:

If SendMessage(hHwnd, WM_CAP_DRIVER_CONNECT, iDevice, 0) Then

on google some people said it was a problem with this:

Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Integer, ByVal wMsg As Integer, ByVal wParam As Integer, ByVal lParam As Object) As Integer Is it old?

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PInvokeStackImbalance MDA Keeps Being Called?

Feb 4, 2011

I have a project I'm updating to Framework 4. It's not originally my project, I have inherited it from a former colleague, so I'm not completely up to speed with it yet.

In one of the libraries of the project that controls context menus, I get pInvokeStackImbalance MDA alerts on the line:

Dim c As Color = Color.FromArgb(GetSysColor(COLOR_MENUBAR))

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Calling C DLL From Visual Basic - PInvokeStackImbalance

Feb 1, 2011

I'm trying to call a C DLL from a Visual Basic (2010) program. The DLL in question works when called from a C program. Here is part of header file for the DLL (ByteSwapDLL.h):

[Code]...

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Calling GetProductInfo Gets An PInvokeStackImbalance Error

Aug 24, 2011

I am testing this on Win 7 Ultimate and it generates an error: PInvokeStackImbalance was detected Message: A call to PInvoke function'WindowsApplication1!WindowsApplication1.Form1::GetProductInfo' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature.

[Code]...

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PInvokeStackImbalance Error In Fortran DLL Called .NET Application?

May 17, 2011

I really need help with this. I am trying to call a fortran DLL from VB.NET program. The program works fine untill it reaches the end of the DLL program where, instead of transferring the control back to the calling program the message " PinvokeStackImbalance error" is displayed and program halts. If I turn off pInvokeStackImbalance from the Debug menu, then the program will compile without problem. However, the .EXE program crash after the DLL call. Does anybody where the problem is. following the VB.Net program that calls the fortran DLL:

Private
Declare Sub
WIDTH_SUB Lib

[code]....

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Mouse Control Functions / Crashes With A PInvokeStackImbalance Error

Oct 5, 2011

he Just trying to figure out some mouse Control Functions, I got it sort of working.the program run's, and does what it's meant to do, but then it crashes with a PInvokeStackImbalance error. [code] I just shortened the Code because there were a lot of Sub's that were not part of the problem, now it's easier to read.and If you haven't seen my other post it's NET version 4.0 in VS 2010

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PInvokeStackImbalance Error In VS2010 Calling Unmanaged C Function With A String (works In Previous VS Versions)

Aug 9, 2010

In VS2010 I'm encountering a PInvokeStackImbalance error when I call an unmanaged C function that takes a string argument. This only happens in VS2010 (works fine in earlier versions of vs). I know the MDA is more strict in VS2010 but I can't seem to figure out what the actual problem is.

[Code]...

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ContextSwitchDeadlock Was Detected?

May 18, 2011

I'm getting this message in my 2010 debugger suddenly for some reason:The CLR has been unable to transition from COM context 0x4c4b68 to COM context 0x4c4cd8 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.

It happens while I am looping through a datatable. In each iteration I do a SQL Select lookup and a a SQL Update if I don't find a matching record.

For Each drCurrentRow As DataRow In m_Dataset.Tables("Group").Rows
Dim boolFound As Boolean = False
CheckForRecordInTemp(boolFound, drCurrentRow.Item("ACTIVITY_GROUP"))

[code]....

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Can Shift+F3 Be Detected With E.keydown?

Feb 7, 2012

I am running out of function keys and it will be nice if I can double up on some of them with the Shift Alt or Ctrl keys.I am using

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Dec 3, 2010

CLR detected an invalid program

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Apr 14, 2011

I am using the following function within a WndProc override:

[Code]...

Edit and Possible Solution: Based on the answer at DisconnectedContext MDA when calling WMI functions in single-threaded application I think the solution here is to call GetPortName() outside of WndProc. I will test this tonight and post my result.

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May 5, 2010

This is the message that I'm getting out of a program I'm writing.

InvalidApartmentStateChange was detected

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Aug 27, 2010

I am getting this right after I bind grid. I called the db multiple times (no more than 5.) and I bound those result to a datatable and it then throws this error. I was not getting this error yesterday when i was running this program. And there doesnt seem to be anything I have not done before.

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LoaderLock Error Detected?

Apr 20, 2009

I'm using an AutoDesk Inventor View API (dont think it matters for this question) placed on my form. I can call files and have them open without issue, only when I open assemblies (drawing files) I get this error:

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I dont expect anyone to know much about the API, however I assume this is a common error.

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Hi to all, i really need some help with a piece of code. Im developing an app, which receive midi TIMECODE (MTC) and shows it on a textbox. when i start the app, it runs ok, and shows the mtc on the textbox, but after a few seconds it crashes and shows an error:
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[Code]...

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Feb 25, 2009

Then i downloaded C4F (Code 4 Fun) an application that's allow you to make Peer2Peer Applications using the PNRP.

So then i made a simple chat (Must say you do not need to fill in any code at all for this chat system) then i compile the source code to an *.exe file and everything seems fine at this stage.

But now the problem accours, when im am sending my chat application to my friends they got an alert about it's a virus im sending them. but when the file is on my own system it dosent say anything at all, and i have AVG Pro Edition & OutPost Firewall 2009 with lifetime license. and all my Anti Virus / Spyware Engine is up to date.

I have been writing on another forum on the internet but they just told me that my system was infected with a virus and that was the problem. s� ive completely deleted my whole system, and installed the Windows XP Professionel again.

But i i stil have the same problem? any one knows whats going on here. i cant post anycode for this cause you don't need any code for making a Chat application in C4F, Basicly it loads a C4F project in to Visual Basic Studio 2008 with no source at all.

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VS 2005 ContextSwitchDeadlock Was Detected?

Jun 9, 2010

Message: The CLR has been unable to transition from COM context 0x1b2008 to COM context 0x1b2178 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulatingcontinually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.

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VS 2008 RaceOnRCWCleanup Was Detected?

Mar 18, 2010

New one on me. RaceOnRCWCleanup was detected happens when I close my application. The complete error was:"RaceOnRCWCleanup was detected Message: An attempt has been made to free an RCW that is in use. The RCW is in use on the active thread or another thread. Attempting to free an in-use RCW can cause corruption or data loss."

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My best guess is that I added a WMI query that runs periodically in a background thread, thinking that because it was a background thread I had nothing to worry about. I added some code to close the background thread before the application closes and so far,

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May 22, 2012

I am trying to load data using a backgroundworker using a code snippet that I found. I think that it would all work fine, except that I am getting an error that I am doing a cross thread operation. The task that I am trying to accomplish is loading data for a large dataset when a command (Run Operation) is called so that I can prepare the user that it may take a long time, and I can display a scrolling marque to show them that the program is not frozen. I am using a separate form to display the warning, an OK button, and a scrolling marque.[code]

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Feb 9, 2012

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For Each Proc As Process In Process.GetProcesses()
Dim strProc As String = Proc.ProcessName & ".exe"
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[Code]....

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May 29, 2009

I am using a TwainPro4.dll for scanning purposes in my VB.net application framework v3.5.When i run my application i get the below exception,

LoaderLock was detected
Message: DLL 'C:WINDOWSassemblyGACPegasusImaging.WinForms.TwainPro44.0.22.0__80d669b8b606a2daPegasusImagi

[code].....

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Jun 11, 2010

So, I am just trying to get the snake to move after it collides with the picture box. Right now, the snake is moved by using the arrow keys. However, once it collides with "the food", it won't move.

Imports System
Imports System.Drawing
Imports System.Drawing.Graphics

[Code]......

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Upload Code Being Detected As Virus?

Sep 13, 2011

Im trying to make a simple uploading program but when i run the program it is being detected as a virus and is being deleted. I have tried using 2 different ways of doing the ftp uploading but both are being deleted. the code im using is:

My.Computer.Network.UploadFile("file location", "upload location", "username", "password")
and
Dim request As System.Net.FtpWebRequest = DirectCast(System.Net.FtpWebRequest.Create("upload

[code].....

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