Recently I migrated from OC 9.1 to NC 11.0.3. Migration worked very well. No issues there.
Except when it comes to thumbnail creation of images:
For photos / images which were already existant in the OC installation, it seems like NC is creating the thumbnails again. I believe it is doing that because loading the thumbnails for the first time takes very long - even significantly longer than on OC. Loading one thumbnail the first time on NC takes up to 5 seconds.
So my questions are:
- Can anybody confirm that NC is creating again thumbnails for images which were already existant in the OC installation?
- And why is it doing that again?
- Is it known that the thumbnail creation process is much slower than on OC?
- And do I have now two sets of thumbnails for each image on my HDD? One from the OC installation and a new set from NC?