错误box.col:R中的fancyRpartPlot（）和rpart.plot（）上的值非法

我正在练习卡格尔的《泰坦尼克号：从灾难中学习机器》教程。
有人能帮我解决这个错误吗？函数rpart.plot（fit）和fancyRpartPlot（fit）以及example（rpart.plot）也是一样的，而plot（fit）工作正常

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

box.col将根据索引“A1D99B”“74C476”“9ECAE1”设置这些值
我试图澄清这个问题，可能有点小问题。我错过了什么

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

打印（适合）：

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

回溯（）：

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

sessionInfo（）：

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

示例（rpart.plot）：

fancyRpartPlot(fit) Error: box.col: illegal value
fit is : fit <- rpart(Survived ~ Sex, data=train, method="class")

R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_IN.UTF-8         LC_NUMERIC=C   LC_TIME=en_IN.UTF-8
[4] LC_COLLATE=en_IN.UTF-8     LC_MONETARY=en_IN.UTF-8    LC_MESSAGES=en_IN.UTF-8 
[7] LC_PAPER=en_IN.UTF-8       LC_NAME=C                  LC_ADDRESS=C
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_IN.UTF-8 LC_IDENTIFICATION=C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] RColorBrewer_1.1-2 rpart.plot_2.1.1   rattle_4.1.0       rpart_4.1-10
loaded via a namespace (and not attached):
[1] magrittr_1.5  RGtk2_2.20.31 stringi_1.1.5 tools_3.0.2 

<代码> RPRT.P> OLD PAR数据（PTTIC） rprt.p>#--------------------------------------------------------------------------- rprt.p> rprt.p>binary.model#cp=.02用于小型演示树 rprt.p> rprt.p>rpart.plot（binary.model， rprt.p+main=“泰坦尼克号幸存\n（二进制响应）”） 错误：box.col:非法值

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收到错误消息后，请运行以下命令并报告您看到的输出：

traceback（）

<代码>会话信息（）。还请运行

示例（rpart.plot）

，看看这是否有效。还请直接给我发电子邮件（rpart.plot包的维护者），这样我们就可以解决这个问题（我将在这里为其他用户总结解决方案）。我无法清除这个错误。但是我从CRAN镜像安装了最新版本R3.3.3，没有更多的错误。