I am having the same issue running Pdfcreator version 0.9.9. The error message I get is "Network Error Windows cannot access \\\\Server_Share\\User_Share\\Administrator\\Documents Error code 0x80070005 Access is denied." We have Windows Server Enterprise 2008 Service Pack 2 64-bit operating system.
We use roaming profiles so any user can connect to any server and have consistent settings follow them.
There must me a registry setting that is being passed to the users that has the Administrator location in the file system instead of the users %USERPROFILE% environment variable.
Thank you in advance for your assistance.