Stringmsg=String_.Format(".sql file not found in dir.\nPlease download the file for your wiki from dumps.wikimedia.org.\nfile={0} dir={1}",Sql_file_name(),wiki.Fsys_mgr().Root_dir());
Stringmsg=String_.Format(".sql file not found in dir. Some data will not be imported.\nPlease download the file for your wiki from dumps.wikimedia.org.\nfile={0} dir={1}",Sql_file_name(),wiki.Fsys_mgr().Root_dir());