* using log directory 'd:/Rcompile/CRANpkg/local/4.0/Rmagic.Rcheck'
* using R version 4.0.5 (2021-03-31)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'Rmagic/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'Rmagic' version '2.0.3'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'Rmagic' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... ERROR
Loading this package had a fatal error status code 1
Loading log:
Loading required package: Matrix
Error: package or namespace load failed for 'Rmagic':
 .onLoad failed in loadNamespace() for 'Rmagic', details:
  call: NULL
  error: lexical error: invalid char in json text.
                                       NA
                     (right here) ------^
Execution halted
* DONE
Status: 1 ERROR