Hi Pavel, I am having some problems with kicked maps. The job fails with a cryptic message: "Sorry Duplicate mtz_label_amplitudes: 2FOFCWT" and nothing gets written I noticed this in 1.4.3 a couple of days ago, just upgraded to 1.4.4, same problem. Running the same job w/o kicked maps enabled runs fine. Any ideas? Cheers, Carsten Here is a snipped of the .def file. output { prefix = "Prim_105_D6" serial = 4 serial_format = "%03d" write_eff_file = True write_geo_file = False write_def_file = True export_final_f_model = mtz cns write_maps = True write_map_coefficients = True } electron_density_maps { map_format = *xplor map_coefficients_format = *mtz phs suppress = None map { mtz_label_amplitudes = None mtz_label_phases = None likelihood_weighted = None obs_factor = None calc_factor = None kicked = False fill_missing_f_obs_with_weighted_f_model = True } map { mtz_label_amplitudes = "2FOFCWT_no_fill" mtz_label_phases = "PH2FOFCWT_no_fill" likelihood_weighted = True obs_factor = 2 calc_factor = 1 kicked = False fill_missing_f_obs_with_weighted_f_model = False } map { mtz_label_amplitudes = "FOFCWT_no_fill" mtz_label_phases = "PHFOFCWT_no_fill" likelihood_weighted = True obs_factor = 1 calc_factor = 1 kicked = False fill_missing_f_obs_with_weighted_f_model = False } map { mtz_label_amplitudes = "2FOFCWT" mtz_label_phases = "PH2FOFCWT" likelihood_weighted = True obs_factor = 2 calc_factor = 1 kicked = True fill_missing_f_obs_with_weighted_f_model = True } map { mtz_label_amplitudes = "FOFCWT" mtz_label_phases = "PHFOFCWT" likelihood_weighted = True obs_factor = 1 calc_factor = 1 kicked = True fill_missing_f_obs_with_weighted_f_model = True } anomalous_difference_map { mtz_label_amplitudes = "ANOM" mtz_label_phases = "PHANOM" } grid_resolution_factor = 0.25 region = *selection cell atom_selection = None atom_selection_buffer = 3 apply_sigma_scaling = True apply_volume_scaling = False }