Error while running 8_AnalysingModelOutputs.Rmd in the tutorials folder

[remindmodel]

Error while running 8_AnalysingModelOutputs.Rmd in the tutorials folder

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

There are some problems in how the output is displayed but better to discuss that separately.

Ghastly. Did a #349.

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

🕵️‍♂️

remind/tutorials/8_Advanced_AnalysingModelOutputs.Rmd

Lines 20 to 30 in b560a69

	# Download demonstration data
	Before starting the tutorial we need to download the input data we are going to use from PIK's RSE server.
	```{r}
	download.file("http://rse.pik-potsdam.de/data/example/fulldata.gdx", "fulldata.gdx", mode="wb")
	download.file("http://rse.pik-potsdam.de/data/example/REMIND_generic_BAU.mif", "REMIND_generic_BAU.mif")
	download.file("http://rse.pik-potsdam.de/data/example/REMIND_generic_RCP20.mif", "REMIND_generic_RCP20.mif")
	download.file("http://rse.pik-potsdam.de/data/example/REMIND_generic_RCP26.mif", "REMIND_generic_RCP26.mif")
	download.file("http://rse.pik-potsdam.de/data/example/historical.mif", "historical.mif")
	```

Did you run the notebook from the top?

[amnmalik]

Yes, I did.

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

So we have the same data. What does sessionInfo() return?

[amnmalik]

R version 3.5.0 (2018-04-23)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 14393)

Matrix products: default

locale:
[1] LC_COLLATE=German_Germany.1252 LC_CTYPE=German_Germany.1252
[3] LC_MONETARY=German_Germany.1252 LC_NUMERIC=C
[5] LC_TIME=German_Germany.1252

attached base packages:
[1] grid stats graphics grDevices utils datasets methods
[8] base

other attached packages:
[1] shinyresults_0.28.3 shiny_1.4.0 magclass_5.21.2

loaded via a namespace (and not attached):
[1] Rcpp_1.0.3 countrycode_1.2.0 lattice_0.20-38
[4] tidyr_1.0.2 snow_0.4-3 zoo_1.8-6
[7] rprojroot_1.3-2 assertthat_0.2.1 digest_0.6.25
[10] packrat_0.5.0 foreach_1.4.7 mime_0.7
[13] R6_2.4.1 plyr_1.8.6 backports_1.1.5
[16] evaluate_0.14 lusweave_1.46.0 httr_1.4.1
[19] ggplot2_3.3.3 pillar_1.4.6 rlang_0.4.10
[22] lazyeval_0.2.2 curl_4.2 rstudioapi_0.11
[25] data.table_1.13.0 citation_0.4.0 quitte_0.3086.0
[28] rmarkdown_2.3 desc_1.2.0 readr_1.4.0
[31] stringr_1.4.0 htmlwidgets_1.5.3 munsell_0.5.0
[34] compiler_3.5.0 httpuv_1.5.2 xfun_0.16
[37] pkgconfig_2.0.3 htmltools_0.4.0 doSNOW_1.0.18
[40] tidyselect_1.1.0 tibble_3.0.4 gridExtra_2.3
[43] codetools_0.2-16 viridisLite_0.3.0 crayon_1.3.4
[46] dplyr_1.0.2 later_1.0.0 jsonlite_1.6.1
[49] xtable_1.8-4 gtable_0.3.0 lifecycle_0.2.0
[52] magrittr_1.5 scales_1.0.0 KernSmooth_2.23-16
[55] stringi_1.4.3 reshape2_1.4.4 promises_1.1.0
[58] mip_0.126.0 ellipsis_0.3.0 generics_0.0.2
[61] vctrs_0.3.4 qualV_0.3-3 RColorBrewer_1.1-2
[64] iterators_1.0.12 tools_3.5.0 forcats_0.4.0
[67] glue_1.4.1 purrr_0.3.3 hms_0.5.2
[70] parallel_3.5.0 fastmap_1.0.1 yaml_2.2.1
[73] trafficlight_1.13.0 colorspace_1.4-1 lucode2_0.6.1
[76] plotly_4.9.1 knitr_1.29

[0UmfHxcvx5J7JoaOhFSs5mncnisTJJ6q]

other attached packages:
[1] shinyresults_0.28.3 shiny_1.4.0 magclass_5.21.2

OK. I can replicate the error by downgrading magclass to 5.21.2.

But with 5.21.3 it works. So update magclass to at least that version (devtools::install_github(repo = 'pik-piam/magclass', ref = 'b546d0c')) or better the current one, and try again.

[amnmalik]

Thanks a lot, Michaja. The file knits now without errors. There are some problems in how the output is displayed but better to discuss that separately. I am closing the issue.