针对你遇到的错误“package or namespace load failed for 'devtools'”,我们可以从以下几个方面进行分析和解决: 1. 确认错误信息完整性和上下文 错误信息通常包含关键信息,比如是哪个包或命名空间加载失败,以及可能的失败原因。在你的情况下,错误信息指向devtools包的加载失败。
一、网上建议,安装libgit2 root安装: yum install libgit2-devel 非root安装(devtools安装出错 gert包按不上 - 组学大讲堂问答社区 (omicsclass.com)): conda install conda-forge::libgit2 R CMD INSTALL gert_2.1.1.tar.gz # 这个用系统R可以安装,但是用自己用conda安装的R就不行 但是,安装libgit2成功后...
after trying devtools::install_github("ricardo-bion/ggradar") and failed in install rlang my forecast packages and many other packaged cannot be used. after I tried to delete all history data and unstall R and R studio, this problem still exist. ...
'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. devtools::install_local("/velocyto.R/",dep=T,upgrade_dependencies=F) Error in loadNamespace(name) : there is no package called ‘devtools’ Calls: :: ... tryCatch -> tryCatchList -> tryCatchOne -> ...
>library("Seurat")Error: package or namespace load failed for ‘Seurat’:object ‘markvario’ is not exported by 'namespace:spatstat'In addition:Warning message:package ‘Seurat’ was built under R version 3.6.3 解决方法: install.packages('devtools') ...
这是点击 base 之后的页面,点击 download R4.1.3 for windows,就会弹出 R 的下载对话框,找地方存就行了; 这是点击 Rtools 之后的页面,因为要安装的 R 的版本为 4.1.3,所以选择 Rtools 4.0。 点击Rtools 4.0 后,进入到一个新的页面,这个页面中,第一个箭头就是要下载 Rtools(默认主机系统为 64 位,如果...
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : namespace 'fs' 1.2.7 is being loaded, but >= 1.3.0 is required ERROR: lazy loading failed for package 'usethis' removing 'C:/Users/162825/Documents/R/win-library/3.4/usethis' ...
if(!require(installr)){install.packages("installr");require(installr)}#load / install+load installr # step by step functions: check.for.updates.R()# tells you if there is a new version of R or not. install.R()# download and run the latest R installer ...
所以我正在尝试运行library(qdap)Unable to find any JVMs matching version "(null)Error: package or namespace load failed for ‘qdap’: /va 浏览7提问于2018-04-13得票数 4 8回答 require()和library()有什么区别? 、、 require()和library()之间的区别是什么 浏览2提问于2011-04-08得票数 626 ...
Error: package or namespace load failed for ‘catboost’ in get(method, envir = home): lazy-load database '/Users/kamaulindhardt_1/Library/R/3.6/library/catboost/R/catboost.rdb' is corrupt In addition: Warning messages: 1: In .registerS3method(fin[i, 1], fin[i, 2], fin[i, 3]...