Problem

After I have changed database or imported data from a database, no cover images are shown.


Solution

  1. Close Helium
  2. Navigate to %programdata%\Imploded Software\cache using Windows Explorer 
  3. Delete all files and folders in the folder from the above step
  4. Restart Helium

Helium will now recache all images which based on the paths stored in the database.

Please note that only pictures with a valid file path can be recached.