I hope someone can help me. We needed to install "xlsx" but it didn't work on my MacBook Air (10.15.7). So I tried to found a solution on websites and installed enter image description here this "install.packages("rJava", repos="http://rforge.net", type="source")"
I don't know how but I created a dependency and want to remove it. Every time I delete "rJava" in the packages it still shows up when I write "install.packages("xlsx") "library(xlsx)". My question is how do I remove the dependencies?
This is my outcome:
> install.packages("xlsx")
also installing the dependency ‘rJava’
> library(xlsx)
Unable to find any JVMs matching version "(null)".
No Java runtime present, try --request to install.
Fehler: package or namespace load failed for ‘xlsx’:
.onLoad in loadNamespace() für 'rJava' fehlgeschlagen, Details:
Aufruf: fun(libname, pkgname)
Fehler: JVM could not be found
Zusätzlich: Warnmeldungen:
1: In system("/usr/libexec/java_home", intern = TRUE) :
Ausführung von Kommando '/usr/libexec/java_home' ergab Status 1
2: In fun(libname, pkgname) :
Cannot find JVM library 'NA/lib/server/libjvm.dylib'
Install Java and/or check JAVA_HOME (if in doubt, do NOT set it, it will be detected)
How do I remove the dependency? THANK U SO MUCH
Related
I was working on an assignment that requires installing a number of packages (including rJava and qdap), and I was sucessful at that. But when I installed those projects onto RLibrary, I couldn't install Java and qdap.
I got the following errors:
> library(qdap)
Error: package or namespace load failed for 'qdap':
.onLoad failed in loadNamespace() for 'rJava', details:
call: dyn.load(jli, FALSE)
error: unable to load shared object '/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib':
dlopen(/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib, 0x000A): tried: '/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib' (mach-o file, but is an incompatible architecture (have (x86_64), need (arm64e)))
> library(rJava)
Error: package or namespace load failed for 'rJava':
.onLoad failed in loadNamespace() for 'rJava', details:
call: dyn.load(jli, FALSE)
error: unable to load shared object '/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib':
dlopen(/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib, 0x000A): tried: '/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/lib/jli/libjli.dylib' (mach-o file, but is an incompatible architecture (have (x86_64), need (arm64e)))
I then tried to install Java, Java JDK, and pkgname, but got the following errors:
Warning in install.packages :
package 'Java JDK' 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
Warning in install.packages :
package 'pkgname' 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
I'm not sure why I am getting these errors. I'm using RStudio Version 2022.12.0+353 (2022.12.0+353), and MacOS Monterey 12.5.
I can install rJava seemingly fine from Rstudio:
install.packages("rJava")
trying URL 'https://cran.rstudio.com/bin/macosx/contrib/4.1/rJava_1.0-6.tgz'
Content type 'application/x-gzip' length 1138672 bytes (1.1 MB)
==================================================
downloaded 1.1 MB
The downloaded binary packages are in
/var/folders/qz/9s5hs9ss00z2yzj_r2668_3c0000gn/T//RtmpqNOAbP/downloaded_packages
But when I then try to call it from the library I get the following error:
library(rJava)
Unable to find any JVMs matching version "(null)".
No Java runtime present, try --request to install.
Error: package or namespace load failed for ‘rJava’:
.onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: JVM could not be found
In addition: Warning messages:
1: In system("/usr/libexec/java_home", intern = TRUE) :
running command '/usr/libexec/java_home' had status 1
2: In fun(libname, pkgname) :
Cannot find JVM library 'NA/lib/server/libjvm.dylib'
Install Java and/or check JAVA_HOME (if in doubt, do NOT set it, it will be detected)
> library(rJava)
Unable to find any JVMs matching version "(null)".
No Java runtime present, try --request to install.
Error: package or namespace load failed for ‘rJava’:
.onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: JVM could not be found
In addition: Warning messages:
1: In system("/usr/libexec/java_home", intern = TRUE) :
running command '/usr/libexec/java_home' had status 1
2: In fun(libname, pkgname) :
Cannot find JVM library 'NA/lib/server/libjvm.dylib'
Install Java and/or check JAVA_HOME (if in doubt, do NOT set it, it will be detected)
I have installed the latest version of Java and my R is version 4.1.2. I'm using Mac.
If anyone knows how to help I would be very grateful.
Thank you!
When I want to install the xlsx package, I get this error :
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
In addition: Warning message:
package ‘rJava’ was built under R version 3.3.3
Error: package ‘rJava’ could not be loaded
So I tried reinstalling rJava, but I get this :
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: JAVA_HOME cannot be determined from the Registry
In addition: Warning message:
package ‘rJava’ was built under R version 3.3.3
Error: package or namespace load failed for ‘rJava’
Do you guys have any simple solution to this ? I am not very familiar with R, and I just need it to bootstrap some data.
I had the same error recently (R Error: JAVA_HOME cannot be determined from the Registry). I found the solution here. In brief, Joachim Schork identified the problem as not the xlsx package but rather the rjava package. He explained that the problem usually is, as hartmut said, running a 64 bit version of R and a 32 bit version of Java. To resolve the problem according to his recommendation, you need to download and install the 64 bit version of Java. In my case, the solution included installing Java on my machine as it was never installed previously.
Im trying to install the xlsx package. Installing works fine but when i load the library I get the following error:
> require(xlsx)
Loading required package: xlsx
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 messages:
1: package ‘xlsx’ was built under R version 3.2.3
2: package ‘rJava’ was built under R version 3.2.3
Failed with error: ‘package ‘rJava’ could not be loaded’
I googled around and say that installing the right version of Java might be the issue. However, when I downloaded the newest version and started a new r-session I still get the same issue.
Are there more people experiencing this issue? And some quick fix?
I am using Linux and when I update R or Java to use the rJava library (needed by xlsx) I need to run this commands form a shell (outside the R session)
sudo su -
R CMD javareconf
I hope this helps.
I am using Linux- fedora 14 64 bit machine. While installing some of R packages , eg : DEGseq and sqldf , I am facing this error. I manually install all tcl and tk devel and core libraries using yum but the problem still persisting.
The error i am encountering while installing packages:
Warning: S3 methods ‘$.tclvar’, ‘$<-.tclvar’, ‘as.character.tclObj’, ‘as.character.tclVar’, ‘as.double.tclObj’, ‘as.integer.tclObj’, ‘as.logical.tclObj’, ‘as.raw.tclObj’, ‘print.tclObj’, ‘[[.tclArray’, ‘[[<-.tclArray’, ‘$.tclArray’, ‘$<-.tclArray’, ‘names.tclArray’, ‘names<-.tclArray’, ‘length.tclArray’, ‘length<-.tclArray’, ‘tclObj.tclVar’, ‘tclObj<-.tclVar’, ‘tclvalue.default’, ‘tclvalue.tclObj’, ‘tclvalue.tclVar’, ‘tclvalue<-.default’, ‘tclvalue<-.tclVar’, ‘close.tkProgressBar’ were declared in NAMESPACE but not found
Error : .onLoad failed in loadNamespace() for 'tcltk', details:
call: fun(libname, pkgname)
error: Tcl/Tk support is not available on this system
Error : package/namespace load failed for ‘tcltk’
Error : unable to load R code in package ‘gsubfn’
ERROR: lazy loading failed for package ‘gsubfn’
* removing ‘/home/xuserL/R/x86_64-unknown-linux-gnu-library/2.15/gsubfn’
ERROR: dependency ‘gsubfn’ is not available for package ‘sqldf’
* removing ‘/home/xuser/R/x86_64-unknown-linux-gnu-library/2.15/sqldf’
I am unable to find the solution even after googling about this error.
Please tell me the set of steps i need to follow in order to sort out this problem?
Thanks in advance :)