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rbindlist Internal error: savetl_init checks failed #4823
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Sorry about that! I am not reproducing on Linux on current
master, nor on the latest CRAN release.I think #4803 fixes this
@dbart79 It would be great if you can test the patch to see it fixes your issue or not.
(Install the patch via
remotes::install_github("Rdatatable/data.table#4803"). Note, since your OS is Windows, you need to close all the R sessions that may use data.table, otherwise the DLL file is locked)Thanks.
Yes, I justed it and it works, issue can be closed 👍 .
Thanks!
Reacted by Xianying Tan, Jan Gorecki, Daniel Bartling and Matt Dowle- changed the title
[-]data.table crashes with weird bug[/-][+]rbindlist Internal error: savetl_init checks failed[/+]on Dec 10, 2020
Hi, thanks for this awesome package.
I have a weird crash where data.table bugs out unrecoverably (requires R restart) in all versions 1.13.0 to 1.13.3. Here is the minimal example (nonsensical, the true data has more variation and is bigger)
library(data.table)
library(mltools)
data_instance <-data.table(x=rep(0.2972973,101),transfos=0)
buckets <- 12
data_instance[,bucket:=bin_data(transfos, bins=buckets, binType = "quantile")]
Fehler in rbindlist(list(head(x, topn), tail(x, topn)), use.names = FALSE) :
STRING_PTR() can only be applied to a 'character', not a 'NULL'
And then whenever I call a data.table:
Fehler in rbindlist(list(head(x, topn), tail(x, topn)), use.names = FALSE) :
Internal error: savetl_init checks failed (0 100 0x00000135ab4382c0 0x00000135ab4a9670). please report to data.table issue tracker.
Until I restart
Sessioninfo:
R version 4.0.3 (2020-10-10)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 17763)
Matrix products: default
Sessioninfo
R version 4.0.3 (2020-10-10)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 17763)
Matrix products: default
locale:
[1] LC_COLLATE=German_Germany.1252 LC_CTYPE=German_Germany.1252 LC_MONETARY=German_Germany.1252 LC_NUMERIC=C
[5] LC_TIME=German_Germany.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] mltools_0.3.5 data.table_1.13.3
loaded via a namespace (and not attached):
[1] compiler_4.0.3 Matrix_1.2-18 tools_4.0.3 yaml_2.2.1 grid_4.0.3 lattice_0.20-41