20140508 17:58:02 warning engine: variable_info: retrieving member of non-existent WML container, store.x
20140508 17:58:02 warning engine: variable_info: invalid WML array index, territory[0].x
wesnoth: src/persist_context.cpp:146: virtual bool persist_file_context::clear_var(const std::string &, bool): Assertion `active != __null' failed.
Aborted