[TYPO3] photo gallery

[rocky Ou]

Hey,

I installed photo book EXT on my local TYPO3 installation and it works 
very good. The problem is after I duplicate the steps on the remote 
server there is no images show up in the remote server's FE. I'm using 
the TYPO3 4.0.1 on both server. The only difference is remote server's 
PHP version is higher than the local one. Can any of you give me some 
hint on how to solve the problem please?

Thanks in advance!
Rocky