Problem with list of auto-processing result files

[olofsvensson]

There's a problem when trying to list the files attached to an auto-processing result.
Here are instructions on how to reproduce this problem:

• Open the auto processing result tab
  
• Click on the folder icon to the right () :
• You should see something like this:
  
• Click on "Close" and you will see that nothing happens. The only way to close the window is by clicking on .
• Then, sometimes, nothing happens if one click again on the same folder icon.