List of domain contents not rendering on one GSP but is on another Grails

Question

Right so my codes for my test view is:

    @Secured(["IS_AUTHENTICATED_REMEMBERED", "IS_AUTHENTICATED_FULLY"])
    def list(){
        def allPosts = postService.getPosts()
    }

question from:https://stackoverflow.com/questions/65950281/list-of-domain-contents-not-rendering-on-one-gsp-but-is-on-another-grails

Answer 1

Try to return from the service in this way

@Transactional
class PostService {

    def getPosts() {
        Post.list()
    }
}