module=acc_bpt.linac3.beamline.Beam_Intensities.WEEKLY.script_Beam_intensity_ln3.Ln3BctPlots, empty DataFrame returned by Ln3BctPlots.fetch() for vars=['IB_NAP_BCTOffset_Mon:Acquisition:bct05Current', 'IB_NAP_BCTOffset_Mon:Acquisition:bct15Current', 'IB_NAP_BCTOffset_Mon:Acquisition:bct25Current', 'IB_NAP_BCTOffset_Mon:Acquisition:bct41Current'], times=(2025-11-30 00:00:00+01:00, 2025-12-07 00:00:00+01:00)