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I need to write files that are in xlsx format, a package option that does this is xlsx, but when I went to install it appeared the following error:
require(xlsx)
Carregando pacotes exigidos: xlsx
Error: package or namespace load failed for ‘xlsx’:
.onLoad falhou em loadNamespace() para 'rJava', detalhes:
chamada: fun(libname, pkgname)
erro: JAVA_HOME cannot be determined from the Registry
Warning message:
package ‘xlsx’ was built under R version 3.4.4
How do I arrange it and get the package installed?
Try:
install.packages('rJava')
andinstall.packages('xlsx')
– neves
Hello, thank you so much for your help, but it didn’t work out, the same mistake is appearing
– Pesquisador008
Please copy your sessionInfo(). It may be incompatibility between your Java and R architecture (one in 32 bit and the other in 64 bit). My recommendation is to leave the
xlsx
that uses Java and go to packagesreadxl
, to read, andwritexl
, to write.– Tomás Barcellos