Error in check_arguments

[dq15]

I'm running a cox model and I keep getting an error:

coxph(formula = Surv(followuptime_yr, inc_dem2) ~ MetSyndrome +
TEU_APOE_e4_carrier1 + MetSyndrome * TEU_APOE_e4_carrier1 +
BaC_AgeRecruit + BaC_Sex + TEU_Edu_ISCED + TEU_Alc_WeeklyAlcUnits +
TEU_Smo_Status + TEU_ethnicgrp + TEU_Pha_METsover1200 + TownsendDepInd +
TEU_HouseholdIncome, data = newdata)

[cpegram92]

Hi! Did you manage to fix the error as I'm getting the same error with my R code:

#Fit pooled logistic regression model including IPW, IPCW and interaction with time
model_ipw_time_interaction <- glm(UI ~ Neuter_Later_01*Time_interval,
data = UI_dat, family = binomial(link = "logit"),weights = final_weights,
na.action = "na.exclude")

interactionR(model_ipw_time_interaction,
exposure_names = c("Neuter_Later_01", "Time_interval"),
ci.type = "delta", ci.level = 0.95,
em = FALSE, recode = FALSE
)

[Songshuaixing]

I have the same question.