WebMatrix :: Error - Invalid Data Your Change Could Not Be Committed To The Database
Mar 27, 2011
so I've set up the table as described.. (seems to be some directions missing with regards to, is identity? and is Primary Key? and what those values are and should be set to for name, description, and price durring table setup) So, ive tried to set the table up as directed and then go on to click DATA which allows me to fill in the table. I can fill in the table all the way accross but when i reach the end of the first row it says:
INVALID DATA your change could not be committed to the database. after you click OK you can fix the invalid entry or press to cancel your changes.
I'm using Data Annotations and Metadata attributes in my models to do automatic validations on my forms. Any who, I've got a problem where I have an int field I need to change the error when a letter is entered. Im guetting the default error: "The value 'A' is not valid for Número.". But since this is a spanish web, i need to change the error to something in spansih. Any who, I cant find where to change the ErrorMessage="" to what I need.
After moving application to shared hosting I cannot add service reference to .asmx and WCF services that used to work on dedicated server.The error in adding WCF service reference is:
There was an error downloading 'address ... Service.svc'. The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF Metadata contains a reference that cannot be resolved: 'address ... Service.svc'. The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF If the service is defined in the current solution, try building the solution and adding the service reference again.asmx web reference:There was an error downloading 'address ... .asmx'. The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF There was an error downloading 'address ... .asmx/$metadata'.The server committed a
I try to create a wordpress site from the gallery and I get an error that says that it cannot find database. I dont have mySQL installed. I thought that WebMatrix would download and install it. Does WebMatrix Beta 3 expect MySQL to be installed? And if so, which version?
I've found a Webmatrix help article that says MS Webmatrix "publishes the (SQL Server or MySQL) database by creating scripts that run in a database that has been created for you by your hosting provider." That is wonderful, except I can't get it to work when I'm trying to publish a MySQL database (backing wordpress) through FTP (my hosting provider does not support 'web deploy'). Again, no problem, since it is already documented that " FTP protocols cannot be used to publish MySQL database. " But this does not excuse Webmatrix from generating MySQL database install scripts for me. During the publishing step, no database install script is generated - at least that I can tell - and there is no manual option to create a database export / backup / install script.
In short, as Webmatrix goes, I'm dead in the water trying to get my database uploaded to my hosting provider. Does anyone know the trick to force Webmatrix to create the MySQL database install scripts on my local box? Once created, I can take-over the upload and install process.
I have created "DotNetNuke SQL Database Application" from the WebMatrix Gallery. Now I want to deploy it on the remote server using Web Deploy method. Without selecting SQL database, application is deployed successfully but when I select SQL database it gives following error: Publish : Error - Make sure the database connection string for the server is correct and that you have appropriate permission to access the database. (Web Deploy provider is dbFullSql).
What i need to do is to make one of the cells change colour depending on the result. So say if the What column showed 1, 2 or 3 or would show in the table red green or amber.
I'm using the ChangePassword method of membership provider to change the password and one of the requirement before calling the ChangePassword is to retrieve the current password. But I'm getting error:
I'm wondering if it is possible to include Microsoft.Data.Entity.CTP.dll reference to WebMatrix site and if the Compact edition of the database would support it? I'd kinda love use something like
code-first development in my WebMatrix project. I think is even easier than writing SQL-s into the code...
I can't figure out why it won't publish the database to my hosting account. I have an SQL server set up with a username and password, etc. but I don't understand why it won't connect.
It keeps giving me an "Invalid URI" error. I don't know what to do or what to look for.
I'm just learning ASP.NET and I don't understand what it wants besides what I've given it already.
My parameters are UNAME,PWD,VerticalID and Filter, now, there is no problem with my uname,pwd and verticalid, but my Filter have value of A,B,etc.in the sense just one character value.
But whenever I entered data,it returns this error:
"Specified Value has invalid CRLF Characters" this error belongs to Filter.
But when I entered ABCD it returns null because Filter is a string type and only one character value. But ASP.NET is not taking this one character value as string.
Server Error in '/AviaBellaVidaChecklist' Application.
Invalid attempt to read when no data is present. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidOperationException: Invalid attempt to read when no data is present.
I have created a site with webmatrix. When I try to run it, it says it cannot because it needs admin right to make the connection to port.I tried to run Webmatrix with admin right it doesn't change anything.
I have an image that was a gif and saved as a favicon.ico. I get an error when I build the project that says data is invalid for this. What does this mean? Is it corrupted?
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
Created a site using the StarterSite template in WebMatrix and am trying to change the default login page url from Account/Login.cshtml to /Signin.cshtml. I've tried setting the loginUrl under the authentication section in web.config to no avail
I am getting the following error when i am trying to assign values to controls on form via datareader, i know i got one row. but this particular field has no data in it.
I do have lot of other forms where i use the same style
getting this error: invalid attempt to read when no data is present
on this line: If gDatareader("CutoffDate") Is DBNull.Value Then
Typically I get this error when I am using AJAX, but I'm not using any AJAX at all in this page. Yet I'm getting this error. Invalid postback or callback argument Here is my code.
When I run this the error is 'Invalid column name 'assigned'.'Yet if I load up Microsoft sql server management studio and run the query against the same db:
[Code]....
I get the data I was expecting and the column does exist?
right now I playing around with WebMatrix and I followed the tutorial from http://www.asp.net/WebMatrix. Chapter 6 (displaying data in a grid) described how to use a WebGrid helper very clear, but the data in the example is always retrieved from an SQL DB.I want to use the same XML file from chapter 7 (Displaying data in a chart).Using the code:
... var DataSet = new DataSet(); dataSet.ReadXmlSchema(Server.MapPath("/App_Data/QCFiler.xsd"));
Scenario: If you create a table with a column of type nvarchar, populate it with some content and try to modify it using the WebMatrix editor, from nvarchar to ntext, it does not display any error message or warning that this is not possible. It silently saves and reverts the change, back to nvarchar. Wasted some hours on this issue as I thought my column was ntext, but in fact was still nvarchar.
Expected behavior: It should change to ntext, or if SQL CE doesn't support that, it should notify the user that no change was applied.
I've tried setting the <pages pageBaseType="DynamicWebPage" /> value in web.config, but when I response.write out the page type, I'm still getting Microsoft.WebPages.WebPage.
I'm simply trying to sub-class WebPage and add some additional functionality such as a dynamic PageData dictionary similar to Phil Haack's dynamic ViewData dictionary.
is it possible to be able to change the WebSecurity login page ? in the _start.cshtml for exemple ? because sometimes you need to put the login page in another folder or change the name of that page ( if i speak french , i aint gona call my page login). I know i can to a Response.Redirect but it forces me to create fake login pages for nothing.
