This code runs find in Excel 2000 but not in 2007. I get the error, "Unexpected error has occurred." message on the".Refresh BackgroundQuery:=True" line.
Set AllStockDataWorksheet = Workbooks(1).Worksheets(2)
Set AllStockDataResults = AllStockDataWorksheet.QueryTables _
.Add(Connection:="URL;http://finance.yahoo.com/d/quotes.csv?s=" & Left(SymbolString, Len(SymbolString) - 1) & "&f=l1va2&e=.csv", _
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I have the following code that I'm trying to retrieve the HTML document. Not sure why it wouldn't work. Here's what I captured from Live HTTP Headers:
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I am reading a large number of XML files and do not want my program to bomb on exceptions. I am making great strides in reporting the errors, skipping the offending files and continuing the import process. However I am having problems with XmlExceptions. I get the following XmlException on the While textReader.Read() line of my program:
Quote:
XmlException was unhandled
Unexpected end of file has occurred. The following elements are not closed:
my:PicInsert, my:PictureGroup, my:myFields. Line 153, position 430817.
I am finding some of the reasons why, missing tags etc, but those aren't really my concern. I just want to report the issue and continue. I am thinking about some kind of check for a valid xml file but fear that that might not catch it all. For example I had a image tag in one of the files that was missing an alt="" attribute and I am not sure if that would invalidate the entire XML file.What would be the best way to trap and deal with the exception with out causing interuption to the program?
OS: Win7 64bits Software Tools:Package and Deployment Wizard (for VB6.0)The vbp file is working in XP. Installed the VB6.0 in Win7 64bits, it can make the exe file.However, the setup file can be made using the 'Package and Deployment Wizard' Tool.
View 2 RepliesWhen I call the restful service with the following code, I am getting the error
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I'm creating a program (Which will eventually be a service) which loops a section of code which downloads files from a variety of FTP servers.All files are succesfully downloaded on the first iteration, however after this the download fails with the following error..."The underlying connection was closed: An unexpected error occurred on a receive."Curiously, the error does not occur if the loop only downloads the same file from the same Ftp server. It only occurs when 2 or more files are downloaded.I use the following code...
Dim fwr As FtpWebRequest = CType(FtpWebRequest.Create(Supplier.FTP_Address & Supplier.FilePath & Supplier.FromFile), FtpWebRequest)
'Set credentials
fwr.Credentials = New NetworkCredential(Supplier.Username, Supplier.Password)
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I have a VB .NET Application which I have written for my company which occasionally throws a message"System.IO.IOException: An unexpected network error occurred.", that I have been unable to figure out the issue.The application is a Backup program which to simplify for this post does the following
View 2 RepliesI have a VB .NET Application which I have written for my company which occasionally throws a message "System.IO.IOException: An unexpected network error occurred.", that I have been unable to figure out the issue.The application is a Backup program which to simplify for this post does the following:
1) Checks for H drive or external drive with label of "BackupDrive", if either of these are found it automatically starts a backup of user data
2) Starts an Async thread that deletes older backups based on how many days the user has specified he/she wants to keep
3) Starts the main thread that backups up user data and updates current file/folder and results into a console window.
If the application encounters an error it will email me the results, below are the results from a members of our sales staff this morning:
Time:
10/28/2010 8:25:31 AM
Version:
1.4.0.2
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This error message happens about once a week from one of our sales staff, and I haven't been able to isolate why. It always seems like everything deletes and Backups normally. If they unplugged their network cable I would expect the delete or backup to fail, so I don't think thats the issue.
I have a project that reference from leadtools 16.5, and after that, i want to run my project..i see am error like it " An error occurred creating the form. See Exception.InnerException for details. The error is: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. im using vb 2008 pro
View 6 Replieswhen i made Package and deployment in VB6 error message apear
Run Time error 80010108 unexpected error
I got a serious problem. Though I have made my program newly it shows error. I have used 1280,1024 animation only for first form then used 1280,1024 image for every form. Today I was checking then it was showing me error message for 19th & 20th form. If I use On Error Resume Next then it shows error for another form ; if I use same code there in the menu item I mean so that I can get rid of error when I click to show a form it shows another error. First error message is "InvalidOperationException was unhandeled An error occurred creating the form. See Exception.InnerException for details. The error is parameter is not valid." and second error is "OutofMemoryException was unhandled Exception of type 'System.OutOfMemoryException' was thrown". I have noticed it that it doesnt show error message for those form which have few labels and text boxes. It shows error message for those forms which have 1 menu bar, 2 picture boxes(one is 1280,1024 & another is 250,456), 2 group boxes, 40 labels, 3 combo boxes, 38 text boxes & three buttons. Please help me I need to get rid of this problem. Does it mean that I cant use unlimited control there in my form?
View 2 RepliesI get this error when I try to publish: Error 2 An error occurred while signing: Failed to sign binReleaseapp.publish\setup.exe. SignTool Error: ISignedCode::Sign returned error: 0x80880253
The signer's certificate is not valid for signing.
SignTool Error: An error occurred while attempting to sign: binReleaseapp.publish\setup.exe MITS 2008
I downloaded the .net 3.5 sp1 and it performed a repair but it still will not publish.
I am running my application and at random times when it is unable to connect to the database I get an error saying "A Transport-level error has occurred when receiving results from the server. (provider, TCP Provider, error: 0- The specified network name is no longer available.) How can I stop this pop up from coming up? It comes up every once in a while and I want to disable that.
View 6 RepliesSystem.InvalidOperationException was unhandled.
An Error occurred creating the Form. The error is: The Parameter is incorrect
I am new to code signing.After I swtich from the temperary test certificate to a real certificate from a CA, when I publish, I got two errors"Error 1 Cannot publish because a project failed to build.""Error 2 SignTool reported an error 'An internal certificate chaining error has occurred.'."and when I checked "Sign the assembly", when I build, it asks for a password, after I entered password, it says "Cannot find the certificate and private key for decryption"
View 20 RepliesI am facing another error "An error occurred trying to load the page. Member not found. (Exception from HRESULT: 0x80020003 (DISP_E_MEMBERNOTFOUND) )" performing the following scenario:- Opened a sample VS 2010 WPF project that I receiveved from a co-worker (Project compiles, and run on his machine)I tried to open project properties (Project --> Properties)The project properties panel/window didn't open, all it had was an error symbol (red/white X) and the error message above(HRESULT: 0x80020003).I am unable to view niether the designer window nor the code window (no messages are reported) but the pane where the code/design shoud display is empty, all you can see is the background color.
View 1 RepliesI imported an app from vb6 to vb.net It works fine. It has one axmsflexgrid control. Now I want to add another axmsflexgrid control in the same app. I tried to copy and paste from one frame (groupbox) to another and got this error:
"An error occurred while processing this command: Exception from HRESULT:0x800A018A (CTL_E_GETNOTSUPPORTED)"
An inputs on how would I fix this? Or just make a new axmsflexgrid?
The Form Designer in the IDE is no longer working properly. When I create a new project, the Form Designer will work, but after I save it and close the IDE and reopen the next day the Form Designer no longer shows the form and instead says "To prevent possible data loss before loading the designer, the following errors must be resolved: An Error occurred while parsing EntityName.Line 2, position 62" If I click ignore and continue, then it just displays a blank form with no controls. The problem appears to have started after I unistalled and reinstalled VB2008 Express.
View 2 Repliesok so i viewed some other question that are ruffly the same and i am still confused, here is the stacktrace
at Game3.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 190
at Game3.My.MyProject.MyForms.get_Character_Creator()
at Game3.My.MyApplication.OnCreateMainForm() in C:UsersMasonDocumentsVisual Studio 2010ProjectsGame3Game3My ProjectApplication.Designer.vb:line 35
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also, where is game3.my.myproject, obviously its a line of code but what is it in.
I have a .rdlc report I created using vs2010.The report has 2 parameters: location (integer) and dteo(datetime).When I run running the report using vss reportviewer, I get following error:An error has occurred during report processing.is not a valid value for Int32.Index was outside the bounds of the array. The code below is generated from the report ran on vss2010.As you can see, there are 2 parameters, doe and location. Location is integer while doe is of date datatype. location is coming from a lookup table called Locations. Each location (integer) is associated with location_description (nvarchar)
View 1 RepliesI can't run one of my forms. I keep getting this error: System.InvalidOperationException was unhandled Message="An error occurred creating the form. See Exception.InnerException for details. The error is: Navigation to a relative URL unsuccessful."
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I have problem that program crash after some time. Error code : 'A generic error occurred in GDI+' occurred.
Using img As Image = picTest.Image
img.Save("C:\Users\User\Desktop\picture.tif", System.Drawing.Imaging.ImageFormat.Tiff) '<--- error points at to this line of code
img.Dispose()
End Using
Program need to use this line of code many times in a row. At 4th time it always crashes and I don't understand why.
WTF, here's my code...
Public Class Form1
Dim BIT01 As Integer = BIT_01.Text
Dim Value As Integer = TB_OutPut.Text
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{"An error occurred creating the form. See Exception.InnerException for details. The error is: The specified module could not be found. (Exception from HRESULT: 0x8007007E)"} i got the following error...what is this error??can't figure it out.
View 5 RepliesI have 10 year old animated GIF that works fine in an internet browser, but when I set it as an image in a picture box I get the following error: "A generic error occurred in GDI+." I attached the file. Does anyone know how I can get this image to place in my vb form? If the image needs to be modified?
View 4 RepliesIn duplicated code using Lockbits in VB to obtain the address of Bitmap.Scan0, the first is OK, in all applications, but the second NEVER is. What is the explanation please? Surely both StartAddrA and StartAddrB should be valid pointers to Bitmap.Scan0 for calls to valid, functional ASM code in the functional DLL. The error is, it seems, in the VB Lockbits process. Using VS2010 Beta 2 and XP.
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I'm trying to install Visual Basic Express edition 2010 on my windows Vista computer. The .net framework 4.0 is installed (or so the control panel says), but the visual basic installation fails every time it gets to "Microsoft Visual Basic 2010 Express," which is the first item to be installed. before installing, I uninstalled the .net framework 3.5 along with vb and c++ 2008 express editions.First, I get the following error message 7 times in a row: The installer has encountered an unexpected error installing this package. This may indicate a problem with this package.
The error code is 2908.Then, I get the following error message: Error 1935.An error occurred during the installation of assembly'msddslmp,version="10.0.0.0",publicKeyToken="b03f5f7f11d50a3a",processorArchitecture="MSIL",fileVersion="10.0.30319.1",culture="neutral". refer to Gelp and Support for more information. HRESULT: 0x8002802F.Then, the installer quits, with the screen: Setup could not install the following component:Microsoft Visual Basic 2010 Express - ENU?
trying to get my hands wet on vs 2010 and i downloaded samples from ms site but when i tried to run some of the DB samples i received this sql error: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) any ideas how to get around on this?
View 5 RepliesIn this line of code ".lim" is underlined and the error is that an End Of statement is expected,i wrote End Of at the end of teh code and the error did not dissappear.
Dim FileName As String = lsp ".lim" 'string containing the file name.
If you're not living on the edge, you're taking up too much room
I'm attempting to load an xml document from an XML column in MSSQL 2008, into an XmlDocument (see code below).
Sometimes the code will break at the xdoc.Load(xr) line with the error "Unexpected end of file and occurred". After breaking, the XmlReader has a value of "None".
While researching the problem, I saw posts that referred to a 4Kb limit on StreamReaders and figured this may be related somehow. So I cut down the size of my document (to around 4Kb) and everything worked fine.
On average, the XML documents I'm importing from the database are 20Kb.
how to get a 'large' amounts of XML from the database into my XmlDocument?
Dim xr As XmlReader = ExportAdapter.GetEditedCheckXML(chkId)
Dim xdoc As New XmlDocument
xdoc.Load(xr)
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