Steps to Reproduce

• Create one folder (don't publish it) with the following data (i'll use only the name, but all fields may also be filled)
  Name: Folder v1
• Now preview the folder. Here we can see that a draft is saved and the previewed information is correct
• Update the data to
  Name: Folder v2
• Now preview again the folder. Here we can see again that a draft is saved, but the presented information is still related with the first data i.e, Folder v1

Note: Doing the same steps without being in cluster environment shows the correct data when previewing.