365 	return E_DATA;  in shrink_varinfo()
935 	return E_DATA;  in real_dataset_add_observations()
1006 	return E_DATA;  in panel_dataset_extend_time()
1212 	return E_DATA;  in dataset_drop_observations()
1276 	return E_DATA;  in dataset_shrink_obs_range()
1442 	return E_DATA;  in dataset_add_series()
1479 	return E_DATA;  in dataset_add_NA_series()
1514 	return E_DATA;  in dataset_add_allocated_series()
1540 	return E_DATA;  in dataset_add_series_as()
1681     return E_DATA;  in overwrite_err()
1725 	err = E_DATA;  in dataset_rename_series()
1736 	    err = E_DATA;  in dataset_rename_series()
1742 	err = E_DATA;  in dataset_rename_series()
1780 	return E_DATA;  in dataset_replace_series()
1832 	return E_DATA;  in dataset_replace_series_data()
2050 	return E_DATA;  in dataset_drop_listed_variables()
2074 	return E_DATA;  in dataset_drop_listed_variables()
2116 	return E_DATA;  in dataset_drop_variable()
2121 	return E_DATA;  in dataset_drop_variable()
2151 	return E_DATA;  in dataset_renumber_variable()
2156 	return E_DATA;  in dataset_renumber_variable()
2162 	return E_DATA;  in dataset_renumber_variable()
2687 	return E_DATA;  in dataset_sort()
2691 	return E_DATA;  in dataset_sort()
2726 	return E_DATA;  in dataset_drop_last_variables()
2829 	return E_DATA;  in build_stacked_series()
3020 	err = E_DATA;  in add_obs()
3048 	err = E_DATA;  in insert_obs()
3052 	err = E_DATA;  in insert_obs()
3129 	*err = E_DATA;  in dataset_int_param()
3132 	    *err = E_DATA;  in dataset_int_param()
3214 	return E_DATA;  in dataset_resample()
3355 	err = E_DATA;  in renumber_series_with_checks()
3358 	err = E_DATA;  in renumber_series_with_checks()
3499 	    err = E_DATA;  in modify_dataset()
3696 	err = E_DATA;  in dataset_set_time_series()
3698 	err = E_DATA;  in dataset_set_time_series()
3700 	err = E_DATA;  in dataset_set_time_series()
4283 	err = E_DATA;  in series_set_string_val()
4327 	err = E_DATA;  in string_series_assign_value()
4335 	err = E_DATA;  in string_series_assign_value()
4630 	return E_DATA;  in series_set_string_vals()
4653 	    err = E_DATA;  in series_set_string_vals()
4660 		    err = E_DATA;  in series_set_string_vals()
4674 		    err = E_DATA;  in series_set_string_vals()
5185 	    err = E_DATA;  in series_set_midas_freq()
5190 	err = E_DATA;  in series_set_midas_freq()
5249 	*err = E_DATA;  in series_info_bundle()
5517 	*err = E_DATA;  in linfo_matrix_via_labels()
5626 	*err = E_DATA;  in linfo_matrix_via_data()
5767 	*err = E_DATA;  in get_current_map()
5771 	*err = E_DATA;  in get_current_map()
5796 	    *err = E_DATA;  in get_current_map()