The team planner sometimes takes a few seconds to load the actual content, during which time it gives the false impression of being Begin of the insertionempty.End of the insertion Begin of the deletion empty. End of the deletion

This loading indicator communicates to the user that the view has not fully loaded, reducing the potential for confusion.

### **Acceptance criteria**

* When a team planner is loaded, show a skeleton loading indicator over the calendar area
* The skeleton elements should animate in the same way as the loading indicator in the Add Existing pane (see <mention class="mention" data-id="40031" data-type="work_package" data-text="#40031">#40031</mention>).
* Replace with assignees and actual cards once they are loaded.
* Show the indicator again when loading a _different_ team planner
* Begin of the insertion~~ShowEnd of the insertion Begin of the deletion ShowEnd of the deletion the indicator any time a lot of cards need to be loaded and when this requires time (like quickly changing the time frame and skipping ahead to 4 weeks for Begin of the insertionexample)~~End of the insertion Begin of the deletion example)End of the deletion
* Begin of the insertionThis is not possible as we do not redraw fullcalendar when movingEnd of the insertion Begin of the deletion **Open:** Is this possible, <mention class="mention" data-id="9177" data-type="user" data-text="@Oliver Günther">@Oliver Günther</mention>, <mention class="mention" data-id="39106" data-type="user" data-text="@Henriette Darge">@Henriette Darge</mention> ?End of the deletion

### Visuals

<figure class="image op-uc-figure"><div class="op-uc-figure--content"><img class="op-uc-image" src="/api/v3/attachments/27673/content"></div></figure>