I've just updated to 2011 sp4 and now desgn tables seem to be going wonky.
I created a table and configs in a part yesterday & saved. This morning, on opening, SW tells me there's nothing in the table and deletes it, leaving me with just the configs.
Also, in another part yesterday, deleting a dim from the table didn't unlock it in the sketch, had to delete the sketch dim and re-do.
I have used design tables a fair amount and never come across these issues till after the update...
Anyone else having similar issues?