By both versions I mean one version for Vbulletin 3.0 and one for Vbulletin 3.5 as I have 2 sites.
Whether or not the server hosts upgraded php or not I dont know but surely that wouldn't stop the images displaying. The images are found in the maintenance script but still not displayed. I have gone through all the maintenance options with no success. Also reinstalled it. The images can be downloaded via an ftp program so they are there, it just wont display them.