安装包时遇到的报错，要如何解决 #32
Description
老师，不好意思，我碰到两个问题：
①安装的时候，这是我按照截图操作的进行安装，但是就是出现了报错
install.packages("D:/packages/TCGAplot_8.0.0.zip", repos = NULL, type = "win.binary")
程序包‘TCGAplot’打开成功，MD5和检查也通过
错误于file(con, "r"): 无法打开链结
此外: 警告信息:
1: In packageDescription(pkgName, lib.loc = dirname(pkgPath)) :
找不到'TCGAplot_8.0.0.zip'这样一个程序包
2: In file(con, "r") :
无法打开文件'D:/packages/TCGAplot_8.0.0.zip/DESCRIPTION': No such file or directory
不知道怎么要怎么处理
②根据AI给的建议，我用以下代码，安装了包
if ("TCGAplot" %in% loadedNamespaces()) {
-
detach("package:TCGAplot", unload = TRUE, character.only = TRUE) - }
zip_path <- "D:/packages/TCGAplot_8.0.0.zip"
file.exists(zip_path)
[1] TRUE
unzip(zip_path, list = TRUE)[1:5, ] # 能列出 DESCRIPTION 说明包结构正常
Name Length Date
1 TCGAplot/ 0 2024-10-17 21:38:00
2 TCGAplot/CITATION 757 2024-10-17 21:36:00
3 TCGAplot/data/ 0 2024-10-17 21:36:00
4 TCGAplot/data/promoter_probe.rda 226111 2024-10-17 21:36:00
5 TCGAplot/data/pro_methy.rda 188724690 2024-10-17 21:36:00=== 0) 参数：你的 zip 路径 ===
zip_path <- "D:/packages/TCGAplot_8.0.0.zip" # 改成你的实际路径
=== 1) 若已加载，先卸载，避免“正在使用因此不会被安装” ===
if ("TCGAplot" %in% loadedNamespaces()) {
-
try(detach("package:TCGAplot", unload = TRUE, character.only = TRUE), silent = TRUE) - }
可选：固定库目录
.libPaths("D:/R-4.5.1/library")
=== 2) 诊断 zip 结构 ===
stopifnot(file.exists(zip_path))
zi <- unzip(zip_path, list = TRUE)
has_desc <- any(grepl("^TCGAplot/DESCRIPTION$", zi$Name))
has_libs <- any(grepl("^TCGAplot/libs/(i386|x64)/", zi$Name))cat("Has DESCRIPTION:", has_desc, "\n")
Has DESCRIPTION: TRUE
cat("Has compiled libs:", has_libs, "\n")
Has compiled libs: FALSE=== 3) 安装 ===
if (has_libs) {
-
# 这是 Windows 二进制包 -
install.packages(zip_path, repos = NULL, type = "win.binary") - } else {
-
# 看起来是源码包（或未包含编译库），需要从解压目录安装 -
td <- tempfile("tcgaplot_"); dir.create(td, recursive = TRUE) -
unzip(zip_path, exdir = td) -
pkgdir <- file.path(td, "TCGAplot") -
stopifnot(file.exists(file.path(pkgdir, "DESCRIPTION"))) -
# 如果这里报缺 Rtools，则说明需要先安装 Rtools 再重试 -
install.packages(pkgdir, repos = NULL, type = "source") - }
- installing binary package 'TCGAplot' ...
cp: unknown option -- )
Try '/usr/bin/cp --help' for more information.
ERROR: installing binary package failed - removing 'D:/R-4.5.1/library/TCGAplot'
- restoring previous 'D:/R-4.5.1/library/TCGAplot'
警告信息:
In utils::install.packages(pkgdir, repos = NULL, type = "source") :
安装程序包‘C:/Users/11503/AppData/Local/Temp/RtmpU7kPl3/tcgaplot_2928365f3ed9/TCGAplot’时退出狀態的值不是0
=== 4) 验证 ===
library(TCGAplot)
载入需要的程序包：ggpubr
载入需要的程序包：ggplot2
Registered S3 methods overwritten by 'fmsb':
method from
print.roc pROC
plot.roc pROC
packageVersion("TCGAplot")
[1] ‘0.99.0’
但是最后出现报错：
pan_boxplot("KLF7")
错误于pan_boxplot("KLF7"): 找不到对象'tpm'
想问一下老师，要怎么解决这个问题