Jochen Ott:
you use the same nuisance parameter "lept" and "trig" in the
electron and muon channel, which I think are the mentioned
lepton-flavor-specific uncertainties, correct? Then these should be
independent between muon and electron channels, so you should have
replace "lept" by "mu_lept" and "e_lept" and "trig" by "e_trig" and
"mu_trig"