Contextual links doesn't appear

Drupal 8.2.3 Sorry for my English, at first. I create a view. Settings: Unformatted list, Fields. And put fields: Content: Link to edit Content [hidden] Global: Contextual Links But all of I get – its:<div class=”views-field views-field-contextual-links”><span class=”field-content”></span></div> Why Global: Contextual Links doesn’t work? =([…]