Alter "File does not exist!" when I copy some files from flickr to dropbox

icej

Hi guys

when I copy some files from flickr to dropbox, the system will be alter "com.aomei.trans.exception.FailedException: File does not exist!".

But I had confirm all the files exists in  flickr and can be visit by my account. i don't know what's happen.

not all files can't copy to , but it is very lots of can't transf.

please help!

thanks!