I just used:
What should be updated (2):
Only thumbnails
Only resized pictures
Both thumbnails and resized pictures
And i had to cancel it because i only created errors.. And when i looked at my gallery again, the normal, thumbs and mini are gone.. the files are gone also.. but the original is still there.. there are descriptions on these pictures i will not loose.. so how can i replace these? When i try uploading the pictures again (back add) i only get the "DP" (Duplicate) message..