Exceptions:

• The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable
• Unable to download file from server
• unable to open this internet site. The requested site is either unavailable or cannot be found. Please try again later
• 

Explanation:

By default, IIS blocks some file extentions. You can see the blocked file extensions in "Request Filtering" --> "File Name Extensions" tab.  

Solution:

• Open IIS manager (cmd --> inetmgr)
• Click on the folder or application site
• Double click on "Request Filtering"

  

• Select "File Name Extensions" tab
• Select the file extension and click on remove.

  

If you still have the issue with some other extensions, then add the file extensions to "MIME Type" as below.

Explanation:

Encountering the issue of an error message when we double click on a file in SharePoint to open just for viewing.

Solution:

To fix the issue, enable the following setting in the sharepoint library settings.

Exception:

Explanation:

Create load test result repository by execution the loadtestresultsrepository.sql script at <VS ultimate Install Dir>\Common7\IDE

or 

1) Open a cmd prompt

2) Change into the following directory: <VS ultimate Install Dir>\Common7\IDE

3) Run the following command: sqlcmd -S <DB Server Name> -i loadtestresultsrepository.sql

Exception:

After upgrading to TFS 2013, the TFS OLAP Cube fails processing with one of the following messages:

Invalid column name ‘System_AssignedTo__Name’.; 42S22;

Invalid column name ‘System_AssignedTo__SID’.; 42S22

Query execution failed for dataset ‘ds[Whatever]‘

Solution:

• In TFS Admin Console, look up the account under “Account for accessing data sources” under the “Analysis Services” tab (Reporting » Edit).
• In SQL Server, add that account to the Tfs_Warehouse database, to the TFSEXECROLE role.

Solution:

1. Open the team project web portal
2. Goto Test tab --> select a test suite --> click on “View List” --> click on “Grid” to view the testcases for bulk edit.