Gecode::UninitializedActivity Gecode::Exception exception.hpp Gecode::UninitializedActivity::UninitializedActivity (const char *l) UninitializedActivity const char * l Initialize with location l. Exception: uninitialized activity Gecode::Exception std::exception Gecode::UninitializedActivity Gecode::Exception std::exception Gecode::UninitializedActivity Gecode::UninitializedActivityException Gecode::UninitializedActivityUninitializedActivity Gecode::UninitializedActivitywhat