[PC-BSD Testing] Sysinstaller Bug

[Ryan Mitchener]

I am unable to "Add Partition" in the "Basic Mode" of sysinstaller.

It says, "ada0s1: 10011 MB Unused Space" then I click add partition and 
a dialog asking me to enter the size for this new slice in Megabytes. 
Whatever number I type, I get this error,
     "The slice creation failed with the following message: " (There is 
no actual message displayed)
It does not matter which "Additional Options" I use, the error still occurs.

-Ryan Mitchener