I have a note that is similar but not exact as to the error code -- and the resolution in that case was to disable PEP -- so if you don't have luck with PVXIO you might try disabling PEP. Again - not exact match but I have a note someone ran into it in January 2014 - https://www.evernote.com/shard/s270/sh/5602b021-a710-414a-abf6-0914ee4d70f5/484c7d74b353b769e6f69d29f10ca7e4