Saved search functionality not working on campaigns page

Summary:

saved search functionality not working on campaigns page,

Content (please ensure you mask any confidential information):

Hello,

the saved search feature does not work on the campaigns page, specifically in the campaign audience definition. What does it depend on? I activated redwood, and saved the search. In the image below I show the problem.

Thank you,

Selene

Version (include the version you are using, if applicable):

25B

Code Snippet (add any code snippets that support your topic, if applicable):