REG: Cannot expand this pointer in Locals and Watchers view

1. Open a project from Adressbook tutorial e. g. part 5
2. Set a breakpoint in a member function of class AddressBook, e. g. AddressBook::addContact()
3. Start debugging on device

When breakpoint is being hit, I cannot expand the this pointer. So I cannot see the values the of member variables.

This is a regression, it works fine in 2.0.1