>>>>> "Andrew" == Andrew Haley <aph@xxxxxxxxxx> writes: Andrew> It would be nice if verbose:class indicated that it had tried to load Andrew> a class from a .so and failed. At the point where this is printed, it would be really hard to determine this. I was thinking of adding something like '-Xverbose:libraries' to print all .so activity, including error messages on failed loads. That would be useful in a number of situations. I'll file a PR for this. Tom