[phenixbb] error

Hi, I got the following error from phenix.refine version 1.3-rc4. iotbx.reflection_file_utils.Sorry_Not_a_suitable_array: Not a suitable array of experimental phases: refineme nt.input.experimental_phases.labels=HLAM,HLBM,HLCM,HLDM What is the problem? -- Jianghai