我想使用RSQLite包，但是当我尝试使用该库时，出现以下错误:
Error: package or namespace load failed for ‘RSQLite’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]): there is no package called ‘blob’
有没有办法来解决这个问题？
我尝试过更新RSQLite库，该库未做任何更改，并且
我尝试安装Blob软件包，但没有成功。
它说“警告install.packages
安装包“blob”的退出状态为非零”
我尝试使用以下方法安装RSQLite软件包:
install.packages("RSQLite")
这是输出:
Installing package into C:/Users/malik/OneDrive/Documents/R/win-library/3.4
(as lib is unspecified)
also installing the dependencies ellipsis, rlang, vctrs, blob
There are binary versions available but the source versions are later:
binary source needs_compilation
ellipsis 0.1.0 0.2.0.1 TRUE
rlang 0.3.4 0.4.0 TRUE
vctrs 0.1.0 0.2.0 TRUE
blob 1.1.1 1.2.0 FALSE
RSQLite 2.1.1 2.1.2 TRUE
Binaries will be installed
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.4/ellipsis_0.1.0.zip'
Content type 'application/zip' length 30847 bytes (30 KB)
downloaded 30 KB
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.4/rlang_0.3.4.zip'
Content type 'application/zip' length 1080437 bytes (1.0 MB)
downloaded 1.0 MB
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.4/vctrs_0.1.0.zip'
Content type 'application/zip' length 499748 bytes (488 KB)
downloaded 488 KB
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.4/RSQLite_2.1.1.zip'
Content type 'application/zip' length 2097863 bytes (2.0 MB)
downloaded 2.0 MB
package ‘ellipsis’ successfully unpacked and MD5 sums checked
package ‘rlang’ successfully unpacked and MD5 sums checked
package ‘vctrs’ successfully unpacked and MD5 sums checked
package ‘RSQLite’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\malik\AppData\Local\Temp\RtmpOsEBnR\downloaded_packages
installing the source package �blob�
trying URL 'https://cran.rstudio.com/src/contrib/blob_1.2.0.tar.gz'
Content type 'application/x-gzip' length 9355 bytes
downloaded 9355 bytes
* installing *source* package 'blob' ...
** package 'blob' successfully unpacked and MD5 sums checked
** R
** preparing package for lazy loading
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) :
namespace 'vctrs' 0.1.0 is being loaded, but >= 0.2.0 is required
ERROR: lazy loading failed for package 'blob'
* removing 'C:/Users/malik/OneDrive/Documents/R/win-library/3.4/blob'
In R CMD INSTALL
Warning in install.packages :
running command '"C:/PROGRA~1/R/R-34~1.3/bin/x64/R" CMD INSTALL -l "C:\Users\malik\OneDrive\Documents\R\win-library\3.4" C:\Users\malik\AppData\Local\Temp\RtmpOsEBnR/downloaded_packages/blob_1.2.0.tar.gz' had status 1
Warning in install.packages :
installation of package ‘blob’ had non-zero exit status
The downloaded source packages are in
‘C:\Users\malik\AppData\Local\Temp\RtmpOsEBnR\downloaded_packages’
当我尝试使用RSQLite库时，出现以下错误:
我想使用该库，但它不允许我使用。
最佳答案
尝试这个..
library(remotes)
install_github("cran/blob")
install_github("cran/RSQLite")
它对我有用.........
关于rstudio - 安装RSQLite时如何修复“'blob' package not found”？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/57228037/