su: ignoring --preserve-environment, it's mutually exclusive with --login

Attaching package: ‘bslib’

The following object is masked from ‘package:utils’:

    page

Rows: 3219 Columns: 9
── Column specification ────────────────────────────────────────────────────────
Delimiter: ","
chr (6): state_fips, county_fips, st_cnty_fips, county_name, state_name, phe...
dbl (3): mi_phecap, phecap_cat_alt, n_total

ℹ Use `spec()` to retrieve the full column specification for this data.
ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
Retrieving data for the year 2021
Error in page_sidebar(title = "MI PheCAP", sidebar = sidebar(textInput("breaks",  : 
  could not find function "page_sidebar"
Calls: runApp ... func -> sourceUTF8 -> eval -> eval -> ..stacktraceon..
Execution halted