I have a people picker field that validates the users as an employee when I enter his name(as in it puts a box around the name), but the form will not accept it. The form returns "Unresolved Entries". I have no idea why this means. The form is not accepting around 5 people(that I know of). The People picker is in a repeating section. The form worked for other entries.
Solved! Go to Solution.
it means that nintex/sharepoint was not able to recognize uniquely an user account from the input you supplied.
reasons might be various like no user exists that matches the input, user is not a member of a group that restricts people picker control/list field, you hit submit sooner the it managed to resolve the user, etc...