Ty — Dylan Hayes. I was deleting the folder specified Win 8. This unfortunately did not work either. After trying several solutions did was the trick that solved my problems. The ComponentModelCache was not fixing it. Wow - didn't expect this to work, but it did!
VS Community edition. Remove ComponentModelCache folder content. Ali Ali 1, 12 12 silver badges 18 18 bronze badges. In the setup I choose the repair function and that fixed the problem for me. Molendijk C. Molendijk 1, 2 2 gold badges 22 22 silver badges 30 30 bronze badges. I had the same problem with Visual Studio Express of Windows 8.
Rouse02 Rouse02 2 2 silver badges 7 7 bronze badges. Filippo Filippo 1, 1 1 gold badge 10 10 silver badges 26 26 bronze badges. This solved the problem for me. It is the legitimate solution instead of hackishly deleting the cache file which could have implications in the future. Except that this problem still exists in VS, so this is unlikely to be the 'legitimate solution'.
El Jefe 3 2 2 bronze badges. Robotnicka Robotnicka 1 1 gold badge 13 13 silver badges 19 19 bronze badges. After installing the Visual Studio web express, when I want to run or open any project in Visual Studio it shows me the following error: " no exports were found that match the constraint contract name". Then my problem was solved, i was able to open file.
Note: My OS is windows 8. And i installed SDK 8 for developing windows phone app Thanks. Espo Rubel Rashedul. Rubel 2, 21 21 silver badges 33 33 bronze badges.
As far as I understand, it belongs to the old version of ASP. The new devenv. Run the Visual Studio and check that it shows the Microsoft.
Thanks to olegburov 's post on GitHub for figuring this out. Matty Matty 1 1 gold badge 10 10 silver badges 16 16 bronze badges. Revious Revious 7, 30 30 gold badges 92 92 silver badges bronze badges.
Deleting the folders haven't worked for me i have go control panel and repaired Visual Studio Installer Projects extensions for VS And it worked for me. Vivekh Vivekh 3, 10 10 gold badges 55 55 silver badges 94 94 bronze badges. Igor Levkivskiy Igor Levkivskiy 4 4 silver badges 12 12 bronze badges. On restarting VS, problem gone and appeared a 5th file: Microsoft. Marcelo Scofano Diniz Marcelo Scofano Diniz 1 1 gold badge 5 5 silver badges 16 16 bronze badges.
The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked 2. See more linked questions. 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.
Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
NET Framework Version NET Version It is linked to Login. Public Class Login Inherits System. Private designerPlaceholderDeclaration As System. Object, ByVal e As System. EventArgs Handles MyBase. EventArgs Handles btnSubmit. BOF And Not rs. Fields 0. Value Server.
EOF Then rs. MoveFirst 'CurrentUser. Value 'CurrentUser. Fields 1. Fields 2. Value Session. Add "ID", rs. Add "Name", rs. Add "Security", rs. EventArgs Handles btnClear. Extra Info: The Sql server is up and running.
I have tested it by connecting with 2 test connection files index. Here are the files. The files also return results from the pubs db. Execute sql if not rs. EOF then while not rs. RecordSet" objCmd. Execute If Not objRs.
EOF response. Fields Response. Do I have to do anything with the. How does the Login. I would appreciate any help or suggestions. I have 2 server boxes one has sql and the other has IIS.
I can pull up my pages on the iis server but as soon as my app tries to access the sql server I get cannot find server. All my settings are correct in the web. I do not have this problem with the same setup on server boxes. Also active dir is not set up on the or boxes. Can someone please help. NET webpages. My problem is that, no matter what I do, it always says that the server is not found.
I know the IP address of my server, and this IP address works from other computers within my network, just not mine. I have no idea what it could be.
If anyone knows, any help would be greatly appriciated. Hi, i have just started working with asp. SQL server does not exist or access denied. ConnectionOpen Connect.
This message occurs when i am creating a new database. I have trouble connecting Hi, Sometimes when I try to connect to an existing server sql 7. Has anyone encountered this before? Do help. The third-party products that this article discusses are manufactured by companies that are independent of Microsoft.
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