VS 2010 IIS Errors Loading Project
Mar 2, 2012
A need came up for me to work on a program that resides on a web server. I can't pull up the code and I get these errors:
[Code]....
In addition, you must run Visual Studio in the context of an administrator account. I have never worked on anything like this before and for right now I would just like to look at the code. I Googled and found this: You can enable these features in the Add/Remove Programs control panel. In there you wiull find a link off on the left labeled something like 'Turn Windows features on or off'. Click that and you'll get a UI for managing the IIS features that are installed.
I looked there and don't have a clue what I should check. I'm on Windows 7. What should my approach be? I don't want to just clicking things in the IIS configuration console. The attachment is what I see.
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Oct 22, 2010
In one of my applications, I decided to make a separate project for a few general classes. However, it started to give me tons of errors that I am having a difficult time figuring out.
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Jun 4, 2011
How would I load a file in the WMP from the projects resources?
formAudio.URL = My.Resources.formAudioWAV
returns an error: Value of type 'System.IO.UnmanagedMemoryStream' cannot be converted to 'String'. It absolutley has to be AxWMP over My.Computer.Audio.Play.
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Apr 4, 2011
In the game I'm making I have a background worker thread simulating the game and constantly outputting data to a file.I want to be able to access that file while simulation is going on. I understand that you can't access the same file simultaneously in two threads so I don't mind having the program (say on a button click) wait until the simulation isn't using the file.I can't seem to do that though! Whenever I either save or load the file I have a bolAccessingFiles variable which I check to make sure things don't happen simultaneously. I change the value to True just before opening any files and False just after closing any files.
This doesn't seem to work though. It seems as though the computer will still be using the file in some way even though the code has kept going. I need that when I next access the file I have a stronger way of checking if the file is already in use, and if so make it wait."The process cannot access the file 'C:UsersDavidDocumentsVisual Studio 2010ProjectsGameGameinx86Debugoutput.txt' because it is being used by another process."
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Jan 10, 2012
I have a VB .dll from a previous developer that I need to modify. So I de-compiled it with no errors and then exported the code. I tried to compile the project and get two syntax errors:
New SqlDataAdapter(query, Me.connection).Fill(dataTable)
New SqlDataAdapter(DirectCast(command, SqlCommand)).Fill(dataTable)
The error message just says syntax error, nothing else.
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Jul 8, 2011
I have a problem with one of my projects that has only just started occuring this morning.I am using VS 2010.I get errors on every form that has a VS generated dataset, similar to;
me.<dataset> = new <namespace>.<dataset>()
and
with events <dataset> as <namespace>.<tableadapters>.<tableadapter>
[code].....
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Jun 24, 2009
I'm not sure what happened. I saved my project last night and everything was in working order. I opened it this morning and it's not recognizing a lot of the System methods and functions
MsgBox
Format
FormatCurrency
InputBox
Even the constants like vbTab and vbCrLf aren't appearing. Any suggestions on this? I'm running VS2008 Express Edition.
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Oct 21, 2009
today I finished my VB project which is a program that generates costs of pizza's by what the customer order. The code is all complete just looking for some idea's on to stop bugs and clean up the code. So below is all my code and picture of the form. Errors occur when someone doesn't pick a value, so what i want is there to be default values as 0.
[Code]...
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Jan 4, 2012
So when i build or click debug on my program. No errors come up and its smooth. So i decide to publish my programme. However. I come up with a bunch of errors during the publishing.
Here they are:Error 1 Cannot publish because a project failed to build. 1 1 Simple CALC
Error 2 Unable to copy file "binReleaseSimple CALC.exe.manifest" to "binReleaseapp.publishApplication FilesSimple CALC_1_0_0_0Simple CALC.exe.manifest". The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.
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Mar 10, 2011
I have a project that as a standalone runs perfectly. There are a number of routines, forms etc. that I want to incorporate into another solution that I have created. Each time I try, it will load in the new project, but if I try to access anything by clicking on it, one of two things happens, either VS crashes and then restarts OR I get 100+ designer errors thrown.
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Jan 27, 2011
After upgrading to .net 4, my project is throwing errors everywhere I try and change the Foreground Color in code. It works fine in .net 2, 3 and 3.5
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Jun 25, 2010
I made a text file (.txt) in my project by going to Add New Item and then Text File. I want to have my text file be loaded into the rich text box i have on my form but it doesn't work. It says it can find the file. This is my code:
[Code]...
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Jan 20, 2011
How to implement Twain OCX in VB.NET project for scanning or loading pictures?
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May 3, 2012
Yesterday I worked on an MVC 3 project in Visual Studio 2010 and then shut down Visual Studio before leaving work.This morning when I try to load the same project in Visual Studio the project hangs. I have restarted my computer, disabled all add-ons and extensions that I could. Still no banana.I would try to clean the solution if I could get it to load but I can't.
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Mar 28, 2011
I've got a code sample below that will compile, but not run. Start it in the debugger by clicking the "step into" button on the toolbar, and an exception pops up before it reaches the first line of user code:
"Could not load type 'TestPrivileges.Win32Module+TOKEN_PRIVILEGES' from assembly 'TestPrivileges, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'."
Comment out either the 'Dim ... TOKEN_PRIVILEGES' line in the module or the 'Public Shared ... TOKEN_PRIVILEGES' at the end of the class, and the problem will stop occurring.Visual Studio 2008 as well as 2010 does it.
Module Module1
Sub Main()
Dim newState As Win32Module.TOKEN_PRIVILEGES = New Win32Module.TOKEN_PRIVILEGES
MsgBox("Here I am")
[code]....
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Feb 15, 2012
So there's lots of examples of how to do this if your text file happens to be in XML format. However, my text file is not in XML format and as it contains over 172,000 rows I'm not that keen on adapting it (it's a dictionary)! The text file has been included in the project as a resource.
So far I've got a DataGridView (could use a DataRepeater if easier?), a BindingSource and a DataSet.
The DataSet has a DataTable already defined in the designer with one column.I've managed to load the text file into a String and then create a StringReader based on that String variable, however I cannot find anyway of loading those strings into the DataTable.
Dim listWords As String = My.Resources.WordList Dim strReader As New System.IO.StringReader(listWords)
'What now???There are some examples of using OleDb functionality but all assume you're loading from a text file residing somewhere in the filesystem, not a project resource.(I'm also assuming that on building the application the resources get embedded (somewhere) rather than being accessed from [AppDir]/Resources/[filename] ??)
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Oct 27, 2009
I'm trying to make an app for another application using GetAsyncKeyState.I coded what I thought to be good and clicked "Build". When I opened it, I tested it in notepad. When I hit NumPad2, it should return..[code]
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Jun 21, 2010
I am getting these constant annoying errors in Visual Basic .NET 2010 Express. I'm pretty sure I'm not the only one, but these errors are always relating to images and resources The Type 'Global.ExampleProject.My.Resources.Resources' has no property named 'example.png'I am pretty sure these are bug, due to the fact that I get these errors after a while in most of my projects - it's absolutely annoying! Most solutions include removing the resources (commenting them out of the form designer code) and re-importing them... But then the problem comes back again after the project has been loaded a few times!
Microsoft suggest this is rather a user-related issue rather than a bug due to the fact that they can't reproduce the error.I'm still sticking to the belief of this being a bug - anyone get this error alot of the time?This is not the only bug I get - sometimes VB stops working when I try to build my projects!
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Apr 24, 2010
I brought this up with VS 2008, and nothing anyone told me worked. No matter what settings I tried, or how many times I slammed the computer against the table, VS would still break on all errors rather than just unhandled errors. Perfectly maddening. I'm having the same problem with VS 2010. But, this time I can't find a setting that at least lets me pretend that it's supposed to work.
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Nov 20, 2010
I have a small program that contains a webbrowser object, 2 labels, and 3 listboxes. For some reason, whenever I try to hit Debug, it gives me the following error:
System.InvalidOperationException was unhandled
Message=An error occurred creating the form. See Exception.InnerException for details. The error is: Object reference not set to an instance of an object.
Source=Test3
[Code]...
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May 28, 2010
Has anyone else had issues with Visual Basic 2010?My visual basic program has been running fine for months but recently every time I try and load a project (any project) the program freezes, then I have to close it down and reload, every time I load Visual basic for the second time I get the following error:
HTML
An error was encountered while opening associated documents the last time this solution was loaded. Document load is being skipped during this solution load in order to avoid that error.Plus when trying to run a project in debug it takes ages to load (around 5 minutes) this has only started happening recently, projects were loading in seconds.
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Mar 6, 2011
I have this code:
Public Class Transform
Dim inputFile As IO.StringReader ' Object variable
Private Sub OpenFileDialog1_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles ofdOpenFile.FileOk
[code]....
And I am getting these errors:
'Private Sub Transform_Load(sender As Object, e As System.EventArgs)' has multiple definitions with identical signatures. Line 15
'strOutputPath' is not declared. It may be inaccessible due to its protection level. Line 51
Type 'XslCompiledTransform' is not defined. Line 83
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Jan 17, 2012
[Code]...
I have compiled my app (Just standard windows controld, no third party) on my 64bit system to run on a 32Bit XP system. In have tried all the different settings (x86, x32, All) The error i get is: MyApp.exe has encountered a problem and needs to close. Sorry for the inconvenience. This is my first post here, I hope i havent managed to break any rules
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Oct 11, 2011
I have developed a windows forms application in vb.net 4 which connects to a MSSQL database. I have used the built-in tools to add the data source, data connection and data set. (Data->add new data source-> etc.) The application is installed on staff laptops which may or may not have network connectivity and may or may not be able to access the server on which the database is held. Obviously this is causing unhandled errors when the program starts and tries to make a connection to the database. (using windows credentials) Does anyone know where in the code the connection is made so I can go in and add some error handling? Or any settings I can change to get visual studio to handle the errors nicely?
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Jan 27, 2012
I created an even on a form called Sub New so I can handle some events and close the window down if there is an error.Upon doing that, I came across 3 errors that I don't know how to fix.[code] ShowDialog really isn't necessary I could just use .Show. I want to use ShowDialog because the line under those 3 shows the current form.How do I pass the date to the form?In case it's relavent, my code for sub new on frmEmail.[code]
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Sep 23, 2011
I have a .net application that uses customerrors web.config module to display meaningful messages for errors. It works without any issues for 500 errors/exceptions caused by non-ajax and ajax components (updatepanel). However, in a scenario where updatepanel's asynchronous request times out, there is no error raised at all. I was able to see the timeout in firebug and come up with a solution that would at least display the error message as an alert and then redirect the user to the 500 error page using javascript but it's not quite doing what the rest of the application does in case of an unhandled errors like these. I basically just want everything to go through "LogEvent" mechanism so based on the severity of the error, it does the necessary work.This 500 error page doesn't have anything in the Server.GetLastError() for these timeout scenarios. Is this an expected behaviour? Can it be changed so I do have access to these timeouts in Server.GetLastError() OR maybe just run this error through "LogEvent" mechanism? Is there a better/more graceful way to handle this issue?
Below is my code to give you an idea, not exactly what I have in my application but pretty close.
Web.Config
<customErrors mode="On" defaultRedirect="~/Errors/ErrorUnknown.aspx" redirectMode="ResponseRewrite">
<error statusCode="500" redirect="~/Errors/Error500.aspx" />
</customErrors>
[code]....
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Jan 8, 2012
I had no errors in my VB project it was compiling nicely. I loaded SP 1 today and now I have 102 errors. Actually I'm sure more than that as 102 is the max it will show. It particularly doesn't like the date functions and isDBNull. And it balks at vbcrlf now. Here are some examples of the errors I'm getting:
[Code]...
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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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Mar 25, 2012
Now I want it to upload it when you click on a button WITHOUT needing to save it. how can you upload a picture from a picturebox? I want the picture thats in the picturebox to upload. The one im having now only works if you save it first:
[Code]....
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Sep 30, 2011
A colleague has written a useful tool. He wrote it as a standalone tool, but it works even better as an includable dll, though it needs a bit of other functionality for it to be a really good drop-in component. What I am wondering is whether a project can be compiled as both an exe and as a dll?
There are alternatives, such as having a dll version and an exe version, since the dll version needs to include a few different methods that the exe version doesn't need, but this alternative sucks, since it would mean changing two sets of code.
Another alternative is to build the dll, then change the exe to be a project that references the dll....and does nothing other than calling one method in the dll. That kind of sucks, too, but not as bad.
I want to be able to use his module in some of my programs, and it really should be built as a component rather than a standalone app, but I want to know whether there are other options that I haven't considered.
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