R语言报错记录

in eigen(rx) : 'x'里有无穷值或遗漏值

检查Excel没发现遗漏值，查询变量发现它同时读取了空白单元格，把它多读的空白区域删除后再导入

ng messages:
1: In read.table(file = file, header = header, sep = sep, quote = quote,  :
  line 2 appears to contain embedded nulls
2: In read.table(file = file, header = header, sep = sep, quote = quote,  :
  line 3 appears to contain embedded nulls
3: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec,  :
  EOF within quoted string
4: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec,  :
  embedded nul(s) found in input

用WPS另存为CSV后产生报错。用MS OFFICE打开，另存为没有UTF-8的CSV

由""d:\R"开头的字符串中存在'\R'，但没有这种逸出号

遇到斜杠的地方打两个\\

Error in library(psych) : 不存在叫‘psych’这个名字的程辑包

自动安装的时候不管选哪一个站点都下载不下来，报错如下：

--- 在此連線階段时请选用CRAN的鏡子 ---
Warning: 无法在貯藏處https://mirrors.bfsu.edu.cn/CRAN/src/contrib中读写索引:
  无法打开URL'https://mirrors.bfsu.edu.cn/CRAN/src/contrib/PACKAGES'
Warning: 无法在貯藏處https://mirrors.bfsu.edu.cn/CRAN/bin/windows/contrib/4.2中读写索引:
  无法打开URL'https://mirrors.bfsu.edu.cn/CRAN/bin/windows/contrib/4.2/PACKAGES'
Warning message:
package ‘psych’ is not available for this version of R

A version of this package for your version of R might be available elsewhere,
see the ideas at
https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages 
处理就是直接官网下下来手动安装……今天又试着装了另一个程辑包又突然能用了……搞不懂就不搞了