I am not able to use rJava after installing the package successfully.
library("rJava") Error : .onLoad failed in loadNamespace() for 'rJava', details: call: dirname(this$RuntimeLib) error: a character vector argument expected Error: package or namespace load failed for ‘rJava’
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I am having trouble with loading some packages in the R environment.
The following error message pops up for package RcmdrMisc
Loading required package: car
Loading required package: carData
Loading required package: sandwich
Error: package or namespace load failed for ‘RcmdrMisc’:
.onLoad failed in loadNamespace() for 'checkmate', details:
call: NULL
error: package ‘backports’ does not have a namespace
Also, I am getting a similar error for package tidyverse
Error: package or namespace load failed for ‘tidyverse’:
.onLoad failed in loadNamespace() for 'broom', details:
call: NULL
error: package ‘backports’ does not have a namespace
I have tried uninstalling the packages and reinstalling them. But the error persists.
I have installed dependencies for the respective packages.
I have downloaded the latest available updates for both R and RStudio, but to no avail.
What am I doing wrong? Is there any fix for this issue?
I would like to load mailR package in both my local rStudio and one run off an ec2 server. I get this error:
> require(mailR)
Loading required package: mailR
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and make sure R and Java have matching architectures.
In addition: Warning message:
package ‘mailR’ was built under R version 3.3.3
If I try to load rJava I get:
> require(rJava)
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and make sure R and Java have matching architectures.
In addition: Warning message:
package ‘rJava’ was built under R version 3.3.2
Thank you for the help!
I have tried many times to install the package "forecast", but always unsuccessfully. I have the newest version of R.
The strange thing is that the package is successfully unpacked, but the load (through the Library) doesn't work.
This is the error:
Error : .onLoad failed in loadNamespace() for 'Rcpp', details:
call: new_dummyObject(.dummyInstancePointer)
error: object 'class__dummyInstance' not found
In addition:
Warning message:
package ‘forecast’ was built under R version 3.1.3
Error: package or namespace load failed for ‘forecast’
I'm very new to R and I'm having problems right off the bat. None of the packages want to load and each time I try, the same error message is being given (see below). What am I doing wrong? Thanks in advance for any help!
library(xlsx)
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: JAVA_HOME cannot be determined from the Registry
Error: package ‘rJava’ could not be loaded
I have since added JAVA_HOME to my environmental variables but now when I attempt to load a package, a new error pops up (See Below)
library(xlsx)
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: inDL(x, as.logical(local), as.logical(now), ...)
error: unable to load shared object 'C:/Users/Sam/Documents/R/win-library/3.3/rJava/libs/x64/rJava.dll':
LoadLibrary failure: %1 is not a valid Win32 application.
Error: package ‘rJava’ could not be loaded
I tried to install the R package crypticIBD check but got the follwing error when I tried to use it
> library("CrypticIBDcheck")
load package : rJPSGCS
load package : rJava
Error : .onLoad in loadNamespace() für 'rJava' error, details:
command: fun(libname, pkgname)
error: JAVA_HOME cannot be determined from the Registry
error: Paket ‘rJava’ can't be found
>
coudl somebody point me into a direction?
I then successfully installed the rJava package and treid to run the package again
: .onLoad in loadNamespace() error for rJava
command: fun(libname, pkgname)
error: JAVA_HOME cannot be determined from the Registry
error: Paket ‘rJava’ can't be found
>