Multi Value control on TFS 2017 U3 on-premises after upgrade
问题 We upgrade our TFS test environment from 2015.1 to 2017.3 . We have Multi Value control in our Work Items, after the upgrade the Work Item form was empty (unless the tags), and the error on the console was about the multi value control. I downloaded the Multi Value extension from the market place, but is only for the new form (WebLayout), and we not want to move to the new form yet. I go to Legacy Extensions and disable the old multi value control extension, and now we the work item is appear