Failure to install on Ubuntu system

> renv::install("rstanarm")
# Downloading packages --------------------------------------
- Downloading rstanarm from CRAN ...            OK [file is up to date]
Successfully downloaded 1 package in 0.8 seconds.

The following package(s) will be installed:
- rstanarm [2.32.1]
These packages will be installed into "~/Documents/edu/phd/papers/paper-athlete-neuro/renv/library/linux-ubuntu-jammy/R-4.4/x86_64-pc-linux-gnu".

Do you want to proceed? [Y/n]: Y

# Installing packages ---------------------------------------
- Installing rstanarm ...                       FAILED
Error: Error installing package 'rstanarm':
====================================

* installing *source* package ‘rstanarm’ ...
** package ‘rstanarm’ successfully unpacked and MD5 sums checked
** using staged installation
Setting `RoxygenNote` to "7.3.2"
Writing 'NAMESPACE'
Loading required package: Rcpp
Loading required package: bayesplot
This is bayesplot version 1.11.1
- Online documentation and vignettes at mc-stan.org/bayesplot
- bayesplot theme set to bayesplot::theme_default()
   * Does _not_ affect other ggplot2 plots
   * See ?bayesplot_theme_set for details on theme setting
Loading required package: ggplot2
Loading required package: lme4
Loading required package: Matrix
Loading required package: loo
This is loo version 2.8.0
- Online documentation and vignettes at mc-stan.org/loo
- As of v2.0.0 loo defaults to 1 core but we recommend using as many as possible. Use the 'cores' argument or set options(mc.cores = NUM_CORES) for an entire session. 
Loading required package: nlme

Attaching package: ‘nlme’

The following object is masked from ‘package:lme4’:

    lmList

Loading required package: posterior
This is posterior version 1.6.0

Attaching package: ‘posterior’

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

    rhat

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

    mad, sd, var

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

    %in%, match

Loading required package: rstan
Loading required package: StanHeaders

rstan version 2.32.6 (Stan version 2.32.2)

For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores()).
To avoid recompilation of unchanged Stan programs, we recommend calling
rstan_options(auto_write = TRUE)
For within-chain threading using `reduce_sum()` or `map_rect()` Stan functions,
change `threads_per_chain` option:
rstan_options(threads_per_chain = 1)


Attaching package: ‘rstan’

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

    ess_bulk, ess_tail

Loading required package: rstantools
This is rstantools version 2.4.0
Loading required package: shinystan
Loading required package: shiny

This is shinystan version 2.6.0

Loading required package: survival
Loading required package: RcppParallel

Attaching package: ‘RcppParallel’

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

    LdFlags

✖ doc-rstanarm-package.R:107: `@docType "package"` is deprecated.
ℹ Please document "_PACKAGE" instead.
Error in `map2()` at roxygen2/R/namespace.R:405:3:
ℹ In index: 1.
ℹ With name: collapse_within_groups.matrix.
Caused by error in `basename()`:
! a character vector argument expected
Backtrace:
     ▆
  1. ├─roxygen2::roxygenize(load_code = roxygen2::load_source, clean = TRUE)
  2. │ └─base::lapply(...) at roxygen2/R/roxygenize.R:79:3
  3. │   ├─roxygen2 (local) FUN(X[[i]], ...)
  4. │   └─roxygen2:::roclet_process.roclet_namespace(X[[i]], ...) at roxygen2/R/roclet.R:56:3
  5. │     └─roxygen2:::warn_missing_s3_exports(blocks, env) at roxygen2/R/namespace.R:35:3
  6. │       └─purrr::map2(...) at roxygen2/R/namespace.R:405:3
  7. │         └─purrr:::map2_("list", .x, .y, .f, ..., .progress = .progress) at purrr/R/map2.R:34:3
  8. │           ├─purrr:::with_indexed_errors(...) at purrr/R/map2.R:78:3
  9. │           │ └─base::withCallingHandlers(...) at purrr/R/map.R:201:3
 10. │           ├─purrr:::call_with_cleanup(...) at purrr/R/map2.R:78:3
 11. │           └─roxygen2 (local) .f(.x[[i]], .y[[i]], ...)
 12. │             └─roxygen2:::warn_roxy_function(fun, "S3 method {.arg {name}} needs @export or @exportS3method tag") at roxygen2/R/namespace.R:406:5
 13. │               └─roxygen2:::warn_roxy(file, line, message, parent = parent, envir = envir) at roxygen2/R/utils-warn.R:21:3
 14. │                 ├─cli::style_hyperlink(...) at roxygen2/R/utils-warn.R:25:3
 15. │                 ├─base::paste0(basename(file), ":", line) at roxygen2/R/utils-warn.R:25:3
 16. │                 └─base::basename(file) at roxygen2/R/utils-warn.R:25:3
 17. └─base::.handleSimpleError(...)
 18.   └─purrr (local) h(simpleError(msg, call))
 19.     └─cli::cli_abort(...) at purrr/R/map.R:215:9
 20.       └─rlang::abort(...) at cli/R/rlang.R:45:3
Execution halted
ERROR: a 'NAMESPACE' file is required
* removing ‘/home/lfabbri/Documents/edu/phd/papers/paper-athlete-neuro/renv/staging/2/rstanarm’
install of package 'rstanarm' failed [error code 1]
Traceback (most recent calls last):
12: renv::install("rstanarm")
11: renv_install_impl(records) at install.R#232
10: if (staged)
      renv_install_staged(records)
    else
      renv_install_default(records) at install.R#276
 9: renv_install_default(records) at install.R#296
 8: handler(package, renv_install_package(record)) at install.R#399
 7: handler(package, renv_install_package(record)) at install.R#399
 6: withCallingHandlers(
      renv_install_package_impl(record),
      error = function(e) writef("FAILED")
    ) at install.R#432
 5: withCallingHandlers(
      renv_install_package_impl(record),
      error = function(e) writef("FAILED")
    ) at install.R#432
 4: if (copyable)
      renv_file_copy(path, installpath, overwrite = TRUE)
    else
      r_cmd_install(package, path) at install.R#643
 3: if (!identical(status, 0L))
      r_exec_error(package, output, "install", status) at r.R#234
 2: abort(all) at r.R#52
 1: stop(fallback) at abort.R#44

> Sys.info()
                                                           sysname 
                                                           "Linux" 
                                                           release 
                                                "6.8.0-52-generic" 
                                                           version 
"#53~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Jan 15 19:18:46 UTC 2" 
                                                          nodename 
                                                       "ISG10223L" 
                                                           machine 
                                                          "x86_64"

> R.Version()
$platform
[1] "x86_64-pc-linux-gnu"

$arch
[1] "x86_64"

$os
[1] "linux-gnu"

$system
[1] "x86_64, linux-gnu"

$status
[1] ""

$major
[1] "4"

$minor
[1] "4.2"

$year
[1] "2024"

$month
[1] "10"

$day
[1] "31"

$`svn rev`
[1] "87279"

$language
[1] "R"

$version.string
[1] "R version 4.4.2 (2024-10-31)"

$nickname
[1] "Pile of Leaves"

Both rstan and brms seem to be working fine.

Reproduce renv::install("rstanarm") on Ubuntu 22.04 with R 4.4.2, then inspect doc-rstanarm-package.R at line 107 and the roxygen2/R/namespace.R stack trace. Compare the failing roxygen2 processing with the working rstan and brms installations; done means rstanarm installs successfully without the reported NAMESPACE error.