su: ignoring --preserve-environment, it's mutually exclusive with --login
Loading required namespace: usethis
Loading required namespace: devtools
Coco running mode: dev
Coco dev database: /databases/CircleRNADb
Warning in warn_if_app_dir_is_package(appDir) :
  Loading R/ subdirectory for Shiny application, but this directory appears to contain an R package. Sourcing files in R/ may cause unexpected behavior. See `?loadSupport` for more details.
Error in getVDigest("md5") : could not find function "getVDigest"
Calls: runApp ... force -> lapply -> FUN -> eval -> eval -> ..stacktraceon..
Execution halted