Posting or deleting a review or comment does not update the view

When posting a review, e.g. at https://www.bibsonomy.org/bibtex/4d24dccf9dc08a9b3bf43e2782bd9244#discussion-section the view is not updated with the review. The review is, however, saved as can be seen when reloading the page. If no stars are given, or a comment posted instead of a review, the view is updated correctly. However, deleting it does not update the view either (for both cases).