I keep getting the above listed error when trying to update the rules on one of my deployment shares. I've even gone so far as to remove the read-only flag on everything in the share, it doesn't help.
As a workaround, I've been editing the CustomSettings.ini directly, but I'd really like this to work. Any ideas?
As an aside, the 'Alert me when someone responds to this post' never seems to work here. And yes, I've checked my spam folder as well...