i have an IPOD TOUCH 3G 32GB on 3.1.2

itunes does not correctly sync the photos on it

it says some photos were not copied

well this doesnt happen whn i only select 1 folder to sync

if i select multiple folders not all pictures get synced

for example

if i have a folder called Family which contains 20 pix

if i select the folder family and sync it will sync all 20 pix on my ipod

but if i select another folder along with it called Friends with 30 pictures

it will only sync 5 pictures from FAMILY and few from FRIENDS

and gives the error

Some of the photos including the photo "xyz" were not copied to the ipod because they cannot be displayed on your ipod

thats strange if i select a single folder it syncs properly

please help me with this