I have a batch file. It includes two lines, as follows: pkgmgr /n:unattend.xml pause I have run this batch file manually and it works (installs IIS on the local machine). But when I try to run it in code I get an error: "An attempt was made to load a program with an incorrect format". Here is my code to run the batch file:
[Code]...
My pc is 32bit and run vs2008.Once I try to install my windows app into a client laptop which is 64bit, I got an error said that
An attempt was made to load a program with an incorrect format
I have a strange problem in my VB.NET project when I want to compile it as x64. If I set the target CPU to Any CPU, it will be fine and on x64 systems it will run as x64. But if I set the target CPU to only x64, my project will show up some error/warnings and won't compile at all, here are them:
Error 1 : An attempt was made to load an assembly with an incorrect format
Warning 2 : Possible problem detected while building assembly 'x': Referenced assembly 'mscorlib.dll' targets a different processor
Warning 3 : Possible problem detected while building assembly 'x': Referenced assembly 'System.Data.dll' targets a different processor
Warning 4 : Possible problem detected while building assembly 'x': Referenced assembly 'System.EnterpriseServices.dll' targets a different processor
This is very strange, those are system assemblies and my project is .NET Framework 2.0. How they can run when my application is set to any CPU but not at x64 only?!
I am in a trouble with this error:"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." I am not sure if the RCW-error is related to my problem but I was having this error last January 25. It appears when I am ending my application. I ignored it. The next morning when I resumed coding for my application, the changes I am making does not appear at run-time anymore. Whatever GUI changes I make in my application (at design time), it does not make any effect any longer when I am running the application. What is causing this? I am so afraid if I have to restart my application from the scratch. I have gone far.
View 1 RepliesI am getting this error:{"An attempt to attach an auto-named database for file D:WORKDocStoreDocStoreDatabaseDocStore.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share."}
I verified the file exists and is checked out for edit. This is in my app.config:
<connectionStrings>
<add name="DocStoreEntities" connectionString="metadata=res://*/Database.DocStore.csdl|res://*/Database.DocStore.ssdl|res://*/Database.DocStore.msl;provider=System.Data.SqlClient;provider connection string="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|;Integrated Security=True;Connect Timeout=30;User Instance=True;MultipleActiveResultSets=True""
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I would like to run a .exe file made with visual studio 2003 but I get an error every time I run it on a windows 7 machine, vista machine, and xp machine. The error on Windows 7 and vista says "application has stopped working" and then makes me close the error box. In windows xp it's a little different error, "the application failed to operate (0xc0000135) Click on OK to terminate the application."
View 3 RepliesI began setting up a TeamCity server a couple days ago for use in automated testing and CI. We mainly do VB.net web apps and up until now, it had been checking out things and building just fine.
A problem came up when I tried to add actual deployment into the mix. I saw this article: [URL]
referenced all over the place as a good guide, so I followed the steps relating to setting up a Web Deployment project and rigging TeamCity to run it. Basically, it recommends setting up a new build configuration in VS2010 called "Deployment" which builds the Web Deployment project, then creating a build configuration in TC that targets it.
The issue is that the web deployment project won't compile when run under TeamCity. The regular build works just fine, but if I set MSBuild to use the build configuration that includes the Web Deployment project, it crashes halfway through and gives an error about attempting to load the System.Data.OracleClient assembly in an incorrect format. I assume this means a 32-bit/64-bit error, especially since my development machine is a 32-bit box, and the build server is 64, but I don't know why this is happening, especially when the regular build works, and nothing in my project involves using an Oracle database.
I saw in the log that there's a warning about missing reference assemblies for the 4.0 framework, so I headed off to the MS website and downloaded the SDK, but that didn't change anything. At this point, I'm stuck, and I didn't see anything already here on Stack Overflow that looked quite like this. I'll attach the log below. Have I missed something simple?
[10:46:05]: Project "MyTools.sln.teamcity.patch.tcprojx" (TeamCity_Generated_Build target(s)):
[10:46:05]: [Project "MyTools.sln.teamcity.patch.tcprojx" (TeamCity_Generated_Build target(s)):] Project "MyTools.sln" (Rebuild target(s)):
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For example, if on form load Button1 was created, how would I make this button function?
View 2 RepliesThis function gives me the folowing error; Unclosed quotation mark after the character ')', Incorrect syntax near ')'
Private Sub Exportdatapateid()
Dim cmd As New SqlCommand
Dim conn As SqlConnection = GetDbConnection()
Dim query As String
[code].....
ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source='" + fileName + "'; Extended Properties=Excel 5.0"
Dim ExcelConnection As System.Data.OleDb.OleDbConnection
ExcelConnection = New System.Data.OleDb.OleDbConnection(ConnectionString)
Error occurs on line ExcelConnection.Open()External table is not in the expected format.
We have a purchased application written in Visual Studio 2005 that uses tab controls for displaying information. One of the tabs is for reporting and I am trying to run some code to enable and disable a Validate button. It has a proprietary report component (LxReportView1) that is initially disabled. As user enters information, the Validate button is used to check for required fields. After data entry entries have been validated, user click Validate one last time and record gets flagged as validated and report component (LxReportView1) gets enabled for use. Ideally, whenever this Report tab is clicked, it will run my code EACH TIME.[code]Works fine when user's first action is to bring up a record that has already been validated. So when user clicks on Report tab, report component LxReportView1 has been enabled for use and the Validate button has been disable just as designed. Problem is that given a list of records, if user selects a record that has NOT been validated yet and then later on brings up another record that has been validated, code does not run. How can I get this code to run EACH and EVERY TIME the form loads.
View 4 RepliesWhen I attempt to run a program I just finished coding I get the following message: "Error 1 Handles clause requires a WithEvents variable defined in the containing type or one of its base types." Looked it up online and still does not make sense to me. If I need to paste code or anything else let me know and I will do so ASAP.
View 8 RepliesWhen I run this function I receive the error "Incorrect syntax near ','. When I click OK, the data is transferred to the database with the event_date values all set to 01/01/00 00:00:00. Eventhough, it is 09/09/2009 and 19/03/2009
Private Sub Exportdata()
Dim cmd As New SqlCommand
Dim conn As SqlConnection = GetDbConnection()[code]....
I've made a project with serveral forms and instances of classes.The program works fine until the last form close.2 messages were shown:1. The exception unknown software exception(0x0eedfade) occured in the application at location (?????????)2. Regular dialogue "Runtime error 217 at (????????)
View 2 RepliesI have written a program which connects to MS sql express 2008 using the string below. This is OK on my computer but when I try to run this on a client computer I get the following message: "An attempt to attatch an auto-named database for file :(C:UsersBarry2010 vb programsadotrialadotrialResults 6.mdf) failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share."
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I was wondering how to open a file with a program made in vb.net.I know that you can open the file when the program is opened with the openfiledialog and stuff... but I want to open it by double clicking or open with.
View 9 RepliesThe program has errorhandle and write log function, however, it could not catch the error message in the program.
The following error message in Event Viewer. Error Module: oleaut32.dll ,version 5.1.2600.5512, error code: 0x000048f9
I was tried to working with session. I have a login page, when user click the login button. i have save the User name and Password in the session. below are the code snippet on yhe login event:
[Code]...
i just want to make a program with first form to enter the serial if correct just continue to form2 if incorrect just a popup say like "Serial Incorrect" how i can make it ?
View 2 RepliesI got error when i running the program
[code]...
So my class was recently given an assignment to make a Tic Tac Toe program with options of playing against the computer, or another person. I was able to 2 player game work, but I have run into a problem with the two player game. Whenever I start debugging and click on one of my buttons (these represent the 9 spaces on a tic tac toe board), the gameplay form freezes, and becomes uncontrollable. The close button on the form doesn't even work, I have to go back to VB and click stop debugging to close the unresponsive form. I checked my original two player game, which has a similar code, but that works just fine. VB does not show any error messages or give any warning.
Option Strict On
Public Class frmGameplayEasy
Dim intTurn As Integer = 1
[code]......
I want to go back to the input line in the four places in the code that say something like strinputmessage = strnegative or strinputmessage = strnonnumeric.I need to be able to go back to where you input the data so that the index does not increase.I tried using a GoTo <23> to go back up to the line i needed but then it gave me all these weird errors about the End and Next were missing.[code]
View 3 RepliesExceptions can have different degrees of impact on a program. For example a program should probably abort if OutOfMemoryException is raised, but it is possible to safely and appropriately handle System.Data.SqlClient.SqlException without putting the program in an unknown state.
I do understand that any exception has the potential to put the program in an unstable state if it is not properly handled. Are there exceptions that should never be handled beyond simply logging and throwing up the stack?
When I load an xls file, which is created by the user, to SpreadSheetGear workbook it changes date format from dd/mm/yyyy to mm/dd/yyyy. How can I prevent this?I use the code below (VB.NET) to load xls file:
WorkbookView1.ActiveWorkbook =
SpreadsheetGear.Factory.GetWorkbookSet.Workbooks.OpenFromMemory(xlsFile)
xlsFile is a Byte array.
When I run a certain project from within the IDE and an error would come up (just any error, like dividing by 0), it won't jump into the IDE showing me the line where the error occured, but the program is simply ended and I am back in the IDE!.With any other project that is not the case. I cannot work further on this project with this problem. Of course I did a PC restart, but that didn't solve it.
I got Visual Studio Professional 2008 with SP1.
My program working fine during debug stage but somehow after create installer & install the program, the error prompt out..[code]The interop.dao.dll is auto include when add the project output.Not sure when create the installer, there's warning prompt as pic attachment will affect the result or not. Also, there's red line hightlight the sccrun.dll.
View 4 Repliesi currently have another problem beside programs code , when i give the program to another person and when he tries to open it he get an error Title = WIndowsApplication1Content = Application WindowsApplication1 has a problem and must terminate its operation.We appologize for the inconvenience.
View 10 RepliesWhen I execute the code provided, Word 2010 opens and appears visible and then stops with an error: "COMException was unhandled". But if I execute the code line by line (F8), the code runs perfectly, that is Word 2010 opens, it is visible and the template is opened. The error fails (always) on the third line of code. What is going on and how might I fix it? [Code]
View 11 RepliesAt the momment of the creation of the my connection string a receive the following error:
Format of the initialization string does nor conform to especification starting at index 144
I'm currently trying to write a football simulator but am having issues with the computer becoming unresponsive. There are long lines of code (several thousand lines) that are executed over and over as one run of the code is equivalent to one second of game time. While the game is setup to be like Football Manager where you watch the game live, there will also be cases where the entire game is simulated without you watching. When doing a full sim of a game, I just have a loop which executes the code block 7200 times (games go for two hour roughly).
At the moment this takes about a minute but even when I get it down to the desired 5-10 seconds or so, I dislike the fact that the computer becomes completely unresponsive during this time. In a round there are 9 games and you'll be simulating without watching 8 of them. You're looking at 1-2 minutes of simulation time or possibly more. I can't have a loading screen that long! How can I program the game so it runs these simulations yet the game still remains responsive? It'd be fine if the user could muck around in the menus and stuff while the simulation runs.
