Although the stack traces are strangely unhelpful, the offending exception only exists in one place in the Mir source:
src/server/input/android/android_input_registrar.cpp: BOOST_THROW_EXCEPTION(std::logic_error("Requesting handle for an unregistered channel"));
Although the stack traces are strangely unhelpful, the offending exception only exists in one place in the Mir source:
src/server/ input/android/ android_ input_registrar .cpp: BOOST_THROW_ EXCEPTION( std::logic_ error(" Requesting handle for an unregistered channel"));