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

Attaching package: ‘shinydashboard’

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

    box


Attaching package: ‘dplyr’

The following objects are masked from ‘package:stats’:

    filter, lag

The following objects are masked from ‘package:base’:

    intersect, setdiff, setequal, union


Attaching package: ‘DT’

The following objects are masked from ‘package:shiny’:

    dataTableOutput, renderDataTable

Loading required package: sp
Please note that rgdal will be retired during October 2023,
plan transition to sf/stars/terra functions using GDAL and PROJ
at your earliest convenience.
See https://r-spatial.org/r/2023/05/15/evolution4.html and https://github.com/r-spatial/evolution
rgdal: version: 1.6-7, (SVN revision 1203)
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 3.8.4, released 2024/02/08
Path to GDAL shared files: /usr/share/gdal
 GDAL does not use iconv for recoding strings.
GDAL binary built with GEOS: TRUE 
Loaded PROJ runtime: Rel. 9.4.0, March 1st, 2024, [PJ_VERSION: 940]
Path to PROJ shared files: /home/shiny/.local/share/proj:/usr/share/proj
PROJ CDN enabled: FALSE
Linking to sp version:2.1-4
To mute warnings of possible GDAL/OSR exportToProj4() degradation,
use options("rgdal_show_exportToProj4_warnings"="none") before loading sp or rgdal.

Execution halted