点击生成html按钮, 报错:


Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) :
namespace ‘evaluate’ 0.12 is being loaded, but >= 0.13 is required
In addition: Warning message:
将软件包下载, 源码安装

报错:
Error in rbind(info, getNamespaceInfo(env, "S3methods")) :
number of columns of matrices must match (see arg 2)
















