`prideprejudice_chapter-ldaK5` posterior can't be loaded

[andrjohns]

Experiencing an error accessing one of the posteriors (only this one so far, haven't encountered errors with any of the others I've tried). Reprex below, thanks!

EDIT: It also errors with:

• prideprejudice_paragraph-ldaK5
• sblrc-blr
• sblri-blr

library(posteriordb)
my_pdb <- pdb_github()
po <- posterior("prideprejudice_chapter-ldaK5", my_pdb)
#> Error in assert_data_info(data_info): Assertion on 'x$references' failed: Must be of type 'character' (or 'NULL'), not 'list'.

devtools::session_info("posteriordb")
#> ─ Session info ───────────────────────────────────────────────────────────────
#>  setting  value
#>  version  R version 4.2.1 (2022-06-23)
#>  os       macOS Ventura 13.0
#>  system   aarch64, darwin20
#>  ui       X11
#>  language (EN)
#>  collate  en_US.UTF-8
#>  ctype    en_US.UTF-8
#>  tz       Europe/Helsinki
#>  date     2022-10-30
#>  pandoc   2.19.2 @ /Applications/RStudio.app/Contents/MacOS/quarto/bin/tools/ (via rmarkdown)
#> 
#> ─ Packages ───────────────────────────────────────────────────────────────────
#>  package     * version date (UTC) lib source
#>  askpass       1.1     2019-01-13 [1] CRAN (R 4.2.0)
#>  backports     1.4.1   2021-12-13 [1] CRAN (R 4.2.0)
#>  checkmate     2.1.0   2022-04-21 [1] CRAN (R 4.2.0)
#>  cli           3.4.1   2022-09-23 [1] CRAN (R 4.2.0)
#>  curl          4.3.3   2022-10-06 [1] CRAN (R 4.2.1)
#>  gh            1.3.1   2022-09-08 [1] CRAN (R 4.2.1)
#>  gitcreds      0.1.2   2022-09-08 [1] CRAN (R 4.2.1)
#>  httr          1.4.4   2022-08-17 [1] CRAN (R 4.2.0)
#>  ini           0.3.1   2018-05-20 [1] CRAN (R 4.2.0)
#>  jsonlite      1.8.3   2022-10-21 [1] CRAN (R 4.2.0)
#>  mime          0.12    2021-09-28 [1] CRAN (R 4.2.0)
#>  openssl       2.0.4   2022-10-17 [1] CRAN (R 4.2.0)
#>  posteriordb * 0.3.0   2022-10-05 [1] Github (stan-dev/posteriordb-r@9708671)
#>  R6            2.5.1   2021-08-19 [1] CRAN (R 4.2.0)
#>  sys           3.4.1   2022-10-18 [1] CRAN (R 4.2.0)
#> 
#>  [1] /Library/Frameworks/R.framework/Versions/4.2-arm64/Resources/library
#> 
#> ──────────────────────────────────────────────────────────────────────────────

^{Created on 2022-10-30 with reprex v2.0.2}

[MansMeg]

Thanks.

I think this has been fixed in v 0.4 (that is currently waiting review). But Ill check.

[MansMeg]

Now version 0.4. has been released. Could you check if it works now?