Here is what I am getting (as copied from the other post):
I get this at the point where the update is downloaded and it switches to "Preparing Update."
"Standard Exception thrown:
Process.cpp:70:proxy::core::Process::Process(const std::vector<std::basic_string<char> >&, const proxy::core::Process::context&): Error: Could not start" ../Temp/Binaries/PandoraUpdater.exe: %1 is not a valid Win32 application.
Pandora Updater has encountered a problem and needs to close. Please contact support with game logs and save games."