Data block 'has_Fobs_item_1' is not marked as having a related diffraction file.
Data block 'has_Fobs_item_2' is not marked as having a related diffraction file.
Data block 'has_Fobs_item_3' is not marked as having a related diffraction file.
Data block 'has_Fobs_item_4' is not marked as having a related diffraction file.
