When selecting part of a graph (with Group Select tool), the Info panel shows values that don't make sense. For example, when I select one bar in a graph, X and Y are both 697p, and the width and height are both -2730p6. (The dimensions of the entire graph are 34p11 x 9p5, according to the Info panel.)
This was present in earlier version (and was reported), and it's still a problem.
For those of us who use the graph tools, it makes it extremely difficult to work with precision.