Diablo III unable to validate core data files

I'm having a problem with my D3 setup. I configured everything properly (I think) for 3 characters and exported to Innerspace successfully. When I load the character sets, the first two start correctly but when the third tries to load, I get "Diablo III was unable to validate core data files". I can play the two accounts with no problems. How do I fix This?

[MiRai]

Share your profile.

http://privatepaste.com/71535498e1

[MiRai]

I'm not familiar with the error and your profile looks fine, but...

1) Do you have enough free space on your HDD/SSD?

2) If so, you could try deleting the Cache-# folders located in \Diablo III\Data_D3\PC\MPQs and let Inner Space recreate them when it launches your characters to see if that changes anything.

That fixed it. I had 7 Gb open on my ssd. Thank you.