Error in read.dcf(file.path(pkgname, "DESCRIPTION"), c("Package", "Type"))报错解决方式

R yields an error when installing the package:

Error in read.dcf (file.path (pkgname, "DESCRIPTION"), c ( "Package", "Type")):
Can not open link
addition: Warning messages:
. 1: the In download.file (URL, DestFile, Method , MODE = "WB", ...):
! = 409600, the Downloaded length Reported 1002514 length
mistake when extracting zip file from 1: 2: the in the unzip (zipname, exdir = dest)
. 3: the in read.dcf (file .path (pkgname, "DESCRIPTION") , c ( "Package", "Type")):
unable to open archive 'metaCCA / DESCRIPTION', probably because 'No such file or directory'

Workaround: Fan Qiang. Then reinstall it.

I did not try the case without the aid of tools of a successful installation, if you have the means, the trouble to inform, thank you.

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Origin www.cnblogs.com/chenwenyan/p/12236739.html