###

### Steps to reproduce

1. Login and go to a work package

2. Go to the Watchers tab

3. Tap on "Add watcher"

4. Repeat until you've added all the project members as watchers


### What is the buggy behavior?

* When all the users have been used and we tap on Add watcher again, we get the following screen


<img class="image_resized op-uc-image op-uc-image_inline" style="width:308px;" src="/api/v3/attachments/789522/content">

### What is the expected behavior?

1. We should be presented with another message, because we haven&#39;t entered any search criteria yet so the message is unclear. Begin of the insertion

2. The message displayed is:

* Title: Search for users

* Text: TypeEnd of the insertion Begin of the deletion It should be improved. DecisionEnd of the deletion to Begin of the insertionstart searching forEnd of the insertion Begin of the deletion be taken byEnd of the deletion the Begin of the insertiondesired user


End of the insertion Begin of the deletion product team.


###

End of the deletion ### Environment information

**OpenProject version**

_1.9.0 (529)_