error in EpiModel

[computequeen]

Hi Tim,
Me again. Thank you so much for your reply! My issue isn't related to the incidence package. I am getting the following error, running from a Mac OS R v. 3.6.2:
My preamble is:

#install.packages("EpiModel")
#install.packages("tidyverse")
#install.packages("magrittr")
#install.packages("lubridate")
#install.packages("stringr")
#install.packages("tibble")
#install.packages("broom")
#install.packages("ggplot2")
#install.packages("gt")
#install.packages("knitr")
#install.packages("devtools")
#install.packages("DiagrammeR")
#install.packages("parallel")
#install.packages("foreach")
#install.packages("tictoc")
#install.packages("incidence")
#install.packages("earlyR")
#install.packages("incidence")
library(incidence)
library(EpiModel)
library(tidyverse)
library(magrittr)
library(lubridate)
library(stringr)
library(tibble)
library(broom)
library(ggplot2)
library(gt)
library(knitr)
library(devtools)
library(DiagrammeR)
library(parallel)
library(foreach)
library(tictoc)
library(incidence)
library(earlyR)

The error comes after library(EpiModel):

library(EpiModel)
Loading required package: tergm
Loading required package: ergm
Error: package or namespace load failed for ‘ergm’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]):
there is no package called ‘robustbase’
Error: package ‘ergm’ could not be loaded

Any chance you saw the same issue? I can't seem to get EpiModel to work at all! TY in advance!