我在独立环境上使用R 3.5.1，并且每当我在fill中使用ggplot参数时，内核就会崩溃。当我删除fill参数时，绘图工作正常。这适用于较旧的设置（无可用规格）。我还尝试仅使用ggsave保存，并且得到了相同的错误消息。
在本机R中运行时出现错误消息
*** caught illegal operation ***
address 0x7f3019a29703, cause 'illegal operand'
Traceback:
1: id(data[disc], drop = TRUE)
2: add_group(evaled)
3: f(..., self = self)
4: l$compute_aesthetics(d, plot)
5: f(l = layers[[i]], d = data[[i]])
6: by_layer(function(l, d) l$compute_aesthetics(d, plot))
7: ggplot_build.ggplot(x)
8: ggplot_build(x)
9: print.ggplot(x)
10: function (x, ...) UseMethod("print")(x)
SessionInfo:
R version 3.5.1 (2018-07-02)
Platform: x86_64-conda_cos6-linux-gnu (64-bit)
Running under: CentOS Linux 7 (Core)
Matrix products: default
BLAS/LAPACK: /opt/anaconda3/lib/R/lib/libRblas.so
locale:
[1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C
[3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8
[7] LC_PAPER=en_US.UTF-8 LC_NAME=C
[9] LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] stringr_1.4.0 reshape2_1.4.3 ggplot2_3.2.0 dplyr_0.8.1 tidyr_0.8.3
[6] DBI_1.0.0
loaded via a namespace (and not attached):
[1] Rcpp_1.0.1 withr_2.1.2 crayon_1.3.4 assertthat_0.2.1
[5] plyr_1.8.4 grid_3.5.1 R6_2.4.0 gtable_0.3.0
[9] magrittr_1.5 scales_1.0.0 pillar_1.4.2 stringi_1.2.4
[13] rlang_0.4.0 lazyeval_0.2.2 tools_3.5.1 glue_1.3.1
[17] purrr_0.3.2 munsell_0.5.0 compiler_3.5.1 pkgconfig_2.0.2
[21] colorspace_1.4-1 tidyselect_0.2.5 tibble_2.1.3
谢谢！