Collab > When I create a document (article, file etc.) the last contributor is system

Steps to reproduce:

1. Create an article, file etc.
   -> The last contributor is yourself.
2. Click on "Go to articles".
3. Click on the article.
   -> The last contributor is system.
   From "backoffice" :
   create a new file
   go to History: created by me, modified by System