[R-SIG-Mac] rJava stops loading since I upgraded R to 3.4.0

[Duncan Murdoch]

On 23/05/2017 2:48 PM, Christofer Bogaso wrote:
> Hi again,
>
> After I upgraded R to 3.4.0, I could not load rJava package. Below is
> the error :
>
>> library(rJava)
>
> Error: package or namespace load failed for ‘rJava’:
>
>  .onLoad failed in loadNamespace() for 'rJava', details:
>
>   call: dyn.load(file, DLLpath = DLLpath, ...)
>
>   error: unable to load shared object
> '/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so':
>
>   dlopen(/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so,
> 6): Library not loaded: @rpath/libjvm.dylib
>
>   Referenced from:
> /Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so
>
>   Reason: image not found
>
> I have installed latest version of Java.

Did you re-install rJava?  Generally speaking you need to re-install all 
packages when switching R versions (except if the only change is in the 
patch level z, where the version number is x.y.z, you can usually use 
the old version).

Duncan Murdoch

>
> R version :
>
> R version 3.4.0 (2017-04-21) -- "You Stupid Darkness"
>
> Copyright (C) 2017 The R Foundation for Statistical Computing
>
> Platform: x86_64-apple-darwin15.6.0 (64-bit)
>
> iOS : Sierra
>
> With previous version of R, rJava was working fine. Could you please
> help how to fix it.
>
> Thanks for your time.
>
> Regards,
>
> _______________________________________________
> R-SIG-Mac mailing list
> R-SIG-Mac at r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>