i write script to add meta information to mp4 video, when my script try to add mp4 meta information to mp4 file. I/O Error arises and operation terminated possibly cause of "no permission to open file". which permission is required to solve this issue. I am using ASP.NET. windows 7.
View 5 RepliesI want to change one of my table columns data type. Now the column data type is varchar and i want to change it to float. Updated all the column data to numeric and tried to convert the datatype with the following syntax
alter table vibration_values alter column dis_v float
but getting the error as
Error converting data type varchar to float.
The statement has been terminated.
Suprisingly every thing worked well in sqlserver 2005 and not working in sqlserver 2000.
sometimes i get timed out & sometimes error sending mail error when i am trying to send even only one mail frm yahoo to gmail or gmail to yahoo
i have a function fr emailing where in i pass the parameters needed
In My Project We Filter Dataview Which Contail Integer and string value
sort data likes this
dvv.RowFilter = filterfor + " Like " + SearchExpression;
but when integer value is encounter Error occurred
Cannot perform 'like' operation on system.int64 and system.string
I am trying to run following, it is giving me error "Collection was modified; enumeration operation may not execute" how can I resolve
[Code]....
in my case, It is the windows service which in running the long running insert/update on a table and I need to cancel the operation from my ASP.NET application. In the above link Burnsys suggests that one should kill the Sql server session. Is that really only way and a goood practice to do this? Also, in the same poset can use SqlCommand.Cancel to cancel. However, I am not sure how can I cancel the command from the windows service from ASP.NET application.
View 1 RepliesI have a page in which the Grid View is loaded using ICallbackEventHandler Asyncronously(Callback feature of ASP.Net).The stored procedure to populate the Grid View is time consuming.Once the page is loaded,the Grid View appears on the page after 7-10 secs.The problem is that in the mean while if there is a PostBack from any control (example if a Button is Clicked) on the page,then in that case the Callback isterminated and the Grid View is not loaded.Did any one came across this situation?
View 2 RepliesI'm having a problem with downloading excel file created by server side. I keep getting the following error:
Could not complete the operation due to error c00ce514.
I am using static class to do every job related to Database. In this class Connection Object is static but i am creating command object in the method. I read a form post here [URL] about creating connection object local. If we do like that how can we use Connection pooling? There is an example code below.
I am creating a connection object with pooling (Validate Connection=True; Min Pool Size=10; Max Pool Size=200; Incr Pool Size=10; Decr Pool Size=5;). I am expecting to use connection pool by static connection object (this obje has a connection poll) with dynamicly created commands. Am I wrong? Sometimes i am getting "System.InvalidOperationException: Operation is not valid due to the current state of the object." error. Is it because static connectin object?
[code]....
I have the following query:
Dim roommates = From p In dbroom.Residents _
Where p.room = queryStudent.First.r.id _
Where p.building = queryStudent.First.b.id _
Where p.year = year _
Where p.semester = term _
Select p.person_name
It currently returns no results. I was getting an error when attempting to bind this resultset (since it was empty) to a repeater in ASP.NET, so I attempted to escape it:
If roommates.Count() = 0 Then
Dim nomates As String = "No current roommates."
rptrRoommates.DataSource = nomates
rptrRoommates.DataBind()
Else
rptrRoommates.DataSource = roommates
rptrRoommates.DataBind()
End If
But I still get the same error:
The method 'First' can only be used as a final query operation. Consider using the method 'FirstOrDefault' in this instance instead.
guys, i have an application that uses Active Directory Authentication and deployed the application several days ago without any error. Today, I got this error.please refer to the image. I find it weird because I didn't change any code to my webconfig file since i deployed the application to the server. I've notice that it's working if it's [URL](by opening the source file in server and debug it) however when i try to access the application through [URL] I'm getting this error. I'm using 2.0 framework And here's my web.config
[Code]....
I am trying to retriev data from oracle data base for the first time using c# i am trying like this,.and getting this error ORA-01756: quoted string not properly terminated
string oradb = "Data Source=(DESCRIPTION=" + "(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=100.3.1.14)(PORT=1521)))"
+ "(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=HI1)));" + "User Id=sam;Password=k123k;";
protected void Page_Load(object sender, EventArgs e)
[code]...
I'm calling Another url from my web aspx page. I'm writing
[code]....
But I'm getting error
A socket operation was attempted to an unreachable host 208.101.14.59:80
I tried the same url by pasting it on address bar and works fine. When I call my vendor they r saying that there is no any problem from their side. Someone has suggested me that there may be some settings in web.config.
I have one asp.net application , when i run this application in the visul studio it run successfully But when i deploy this aaplication and run from iis its show me this error: "Operation must use an updateable query" I am using VWD 2008 express edition database: Foxpro
View 2 RepliesI am using the following code for URL RewritePath
[code]....
but its giving the following error
CurrentNotification = 'System.Web.HttpContext.Current.CurrentNotification' threw an exception of type 'System.PlatformNotSupportedException'
base {System.NotSupportedException} = {"This operation requires IIS integrated pipeline mode."}
}
}
When im login i get ther error 'Operation could destabilize the runtime' .What does it mean?
View 1 RepliesI have GridView and I need HTML ENCODE all values being update using Event handler _RowUpdating.
At the moment I use this script BUT I receive an error:
Collection was modified; enumeration operation may not execute.
[code]....
Whats this error is and whats the solution. Multiple-step OLEDB Operation Generated Error.
View 5 RepliesNow i'm using visual studio 2008 for my web application project development. I had more than 80 forms and more than 20 modules include with it. Today morning i working with my applicatons normally. Suddenly i cant debug my applications but when i tried to run the webform by View in Browser option, The seperate form shows the page and output. And i cant dubug or Run my Whole project manually. When i tried to debug the applications, suddenly the below error pop-up will displayed without any debuging.
The Operation Could not be completed. unspecified error
I have a class that runs calculations on numbers and populates the results to my SQL database. My code behind page instantiates the class object, and in a loop it makes use of the method five times (once per loop). Essentially, my code behind collects the information from controls and passes the information to the class method for processing. The method works just fine most of the time.
On one of the iterations I get a error before the code even gets to the class. The error is, "Arithmetic operation resulted in an overflow." What strikes me as odd is that while stepping through the code, the loop crashes with that error before getting to the class that runs the calculations. Additionally, no arethmetic operations are performed on the form's code-behind page (which calls the method). I even put a break-point on the class constructor but the code crashed before reaching that constructor.
The information being sent is the results of matches from a sporting event. As a troubleshooting measure I changed the order of the matches by deleting them an re-entering them into the database in a different order. Again only this one particular match crashed. Here is the code that crashes:
[Code]....
we are getting a stack overflow in production ~ 2-4 times / dayWe cannot reproduce this is in dev environment, nad given this is a web app with probably ~100 concurrent users at any one time, I'm struggling to work out how best to track this down.Is there anyway to get any more info from event viewer - happy to install some form of listener tool - even if i can just get teh thread identity (set to the current user) that'll help - although the dll + class / function woudl be great!
View 3 Repliesusing framework 4.0 keep giving me this error:
Event Type: Error
Event Source: .NET Runtime
Event Category: None
Event ID: 1027
Date: 07/07/2010
Time: 22:33:36
User: N/A
Computer: GUY
Description:
Application: w3wp.exe
Framework Version: v4.0.30319
Description: The process was terminated due to stack overflow.
For more information, see Help and Support Center at [URL]
I have a folder called GUI. Inside GUI thers another folder called PDF and inside this folder, there are some PDF files. This folder (GUI) is uploaded to the server too. Then I have a WebForm with some ImageButtons. When I click one of these ImageButtons, I want the file to open in a new tab. I tried with the following code:
[Code]....
As you can see, I build the path using the tooltips of the different ImageButtons. The ToolTip = File Name I want to open. When I try this in debug mode, it works. It opens the pdf file in a new tab. However when I publish my website and upload it to the server... it doesn't work... when I click an ImageButton I get the following exception: No application is associated with the specified file for this operation
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code. Exception Details: System.ComponentModel.Win32Exception: No application is associated with the specified file for this operation
Source Error:
[Code]....
Stack Trace:
[Code]....
[Win32Exception (0x80004005): No application is associated with the specified file for this operation]
LandingSite.LnkRelease1_Click(Object sender, EventArgs e) +215
System.Web.UI.WebControls.ImageButton.OnClick(ImageClickEventArgs e) +108
System.Web.UI.WebControls.ImageButton.RaisePostBackEvent(String eventArgument) +118
System.Web.UI.WebControls.ImageButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
Version Information: Microsoft .NET Framework Version:2.0.50727.3607; ASP.NET Version:2.0.50727.3082
String or binary data would be truncated. The statement has been terminated. I'm using the following code but some times(not all the time) i get the above error ....
View 2 RepliesI have a SqlCommand object on my c# based asp.net page. The SQL and the passed parameters are working the majority of the time. I have one case that is not working, I get the following error:
String or binary data would be truncated. The statement has been terminated.
I understand the error and but all the columns in the database should be long enough to hold everything being sent.
Is there a way to see what the actual SQL being sent to the database is from SqlCommand object? I would like to be able to email the SQL when an error occurs.