thank you for your reply
I managed to get my whole list
but there is a bug somewhere
I'll try to explain (sorry for my english ! thanks Google translation !) :
1 / I downloaded an image whose name contains a letter with an accent
2 / I see in my gallery that the image does not appear
3 / I change my file and I will delete the accent
4 / I downloaded a second time my image on svBuilder
5 / I have my picture twice in the list, I click the X to delete the old row with the file with accent
6 / it is impossible to delete a row when the file no longer exists !
7 / I leave svBuilder
8 / when i return in svBuilder, i do not recover my entire list
9 / must manually delete the entry for file with accent in gallery.xml to find my entire list!
ps: another thing:
when we leave svBuilder or when we choose a new gallery you should propose to save the current gallery ?