Handle request for verification of a class is the error state.
Handle request for verification of a class is the error state.

This can happen if a subclass was verified first.

Change-Id: I4a6d301f19975b1da6a297c24c2cc7b614728151

treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst,treadstoneproject/artinst