You cannot have tasks in the middle of your tree that are not published to TFS. Either set the "Publish and Refresh" column to yes or remove the non-published tasks from the middle of the tree.
You cannot enable source control for FrontPage webs from Visual Studio. You need to enable source control through the Internet ...
You cannot enter name-value pairs on the URL querystring because the method is set to "HTTP Post". Set the method to "HTTP ...
You cannot generate data because no translation is available between the model that is used in the data generation plan and ...
You cannot have subordinate tasks whose Publish and Refresh setting is different from their parent task. Either set the "Publish ...
You cannot have tasks in the middle of your tree that are not published to TFS. Either set the "Publish and Refresh" column ...
You cannot import a virtual machine or template because either your team project is not configured for Lab Management or ...
You cannot lock this label until you fill in all required information. To fill in the required information now, click OK. ...
You cannot modify the link because the link relationship between these work items is locked and maintained externally (for ...
You cannot open a site at, or create a subsite beneath, the URL "%1!.256s!", because it is an alias. Use the full URL instead. ...