deletion of an item after giving feedback

[beyazit]

I don't know how much of bug this actually is, but I believe it needs to be fixed

Gorse version 0.4.5

Describe the bug For example I added a book that has a 'Game' label This book may appear as a recommendation to someone with the 'Game' label on it, but the moment the user gives feedback to this book, the book disappears from the list of recommendations.

[quangvo09]

Same issue