Skip to main content

Error: the selected file is a solution file but was created by a newer version 2010

Hi Guys
  I faced an issue while opening project solution using visual studio 2010 . It was showing an error -"Error: the selected file is a solution file but was created ...". I knew why this error was coming . it was just because i had opened this solution using visual studio 2012 and did certain modification and  checked in the solution. Microsoft visual studio has strange issue which is "Backward incompatibility" (Seriously strange!!) .When i opened this solution using visual studio 2010 it started throwing the error as mentioned above. So did some work around and fixed the issue as follows:

  1. Open the solution in NOTEPAD instead of visual studio 
  2. Edit the items as mentioned below
  •           Replace the format version from 12 to 11 and replace visual studio 2012 to 2010 as mentioned in the snapshot

Save the file and again open with visual studio 2010. It will start working fine

thanks
pradeepa achar

Comments

Popular posts from this blog

error occurred in deployment step 'recycle iis application pool' :object reference not set to an instance of an object

While deploying using Visual studio, we may get an error "error occurred in deployment step 'recycle iis application pool' :object reference not set to an instance of an object" Solution:  Don't get  panic ..Simply restart the visual studio with the solution which you wanted to deploy on to the site This may help some one. -cheers pradeepa achar

“An exception of type Microsoft.SharePoint.Upgrade.SPUpgradeException was thrown. Additional exception information: Failed to call GetTypes on assembly Microsoft.Office.Server.Search, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c. Could not load file or assembly 'System.Web.DataVisualization, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.”

While running the product configuration wizard of Sharepoint foundation 2010, if you have come across the following error “ An exception of type Microsoft.SharePoint.Upgrade.SPUpgradeException was thrown. Additional exception information: Failed to call GetTypes on assembly Microsoft.Office.Server.Search, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c. Could not load file or assembly 'System.Web.DataVisualization, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.” Here is the solution to overcome the issue,. Open the SQL server configuration manager.Select the SQL Server Network Configuration and select the Protocols for MSSQLSERVER. Make sure that TCP/IP protocol is enabled. If it is disabled, make it enable by right clicking on the TCP/IP ,Click on Enable option. Hope ...

The attempted operation is prohibited because it exceeds the list view threshold enforced by the administrator

You might have developed a functionality where data is being saved in a SharePoint list. By the time you developed this functionality it was working fine.As users adds the data , some day your functionality doesn't work. That means, the data which is present in the list is not being retrieved. Don't be panic. Just open the LOG file which is present in 14 hive folder. You will come to know about this bug with the statement -"The attempted operation is prohibited because it exceeds the list view threshold enforced by the administrator". Now what you have to do is, go to central administration site.  1.Click on Manage web application 2.Select the web application on which your sitecollection is created. 3.Click on General settings and select Resource throttling 4.by default list view threshold would be 5000. your list might have data more than 5000. So , increase the number to required threshold limit. you can make it 10000, 20000 like this. Do a i...