Bug when setting experimental constraints

[Francis Bourne]

Hi there,

I am attempting to load new direct detection constraints into MadDM v.3.0 for use with a model of fermion dark matter coupled to colour-charged scalar mediators. I get sensible values for the SI DM-nucleon cross section when running with the default Xenon1T data in PLUGIN/maddm/ExpData/Xenont1T_data_2017.dat. However, the "set dd_si_limits <limit_filename>" command seems to fail no matter what path I enter. For example:

MadDM>launch output_tchanLR_dDM
INFO: Loaded experimental constraints. To change, use the set command
INFO: Omega h^2 = 1.1980e-01 +- 1.5000e-03
INFO: Spin Independent cross section: ~/MG5_aMC_v2_6_3_2/PLUGIN/maddm/ExpData/Xenont1T_data_2017.dat
INFO: Spin Dependent cross section (p): ~/MG5_aMC_v2_6_3_2/PLUGIN/maddm/ExpData/Pico60_sd_proton.dat
INFO: Spin Dependent cross section (n): ~/MG5_aMC_v2_6_3_2/PLUGIN/maddm/ExpData/Lux_2017_sd_neutron.dat
launch output_tchanLR_dDM
>set dd_si_limits xenon1t_data_2018.dat
INFO: The file you use for direct detection limits will be interpreted as:
INFO: Column 1 - dark matter mass in GeV
INFO: Column 2 - upper limit on direct detection cross section in pb
'MadDMSelector' object has no attribute 'limits'

The xenon1t_data_2018.dat is attached for reference.

Any idea what's going wrong?

Cheers,
F Bourne