We are having a bit of a stange issue and guessing it's something to do with os ticket, but I'm sure you experts on here will have the solution. :)
We have just set up a new server on Ubuntu (latest stable version) and it's running LAMPs. Now we know this works as other php and myself scripts work, however it seems that is so ticket is not working and simply displaying a white screen. It does this on the copy of the files from our old server (ran Ubuntu 14.) Or if we even try and download and install the latest version of OS ticket.
We are convinced we must be doing something simple wrong, so hoping someone is able to help!?