无法在 R 3.6.3 中安装 package 'Liszt'（不在 CRAN 中）

Question

I want to install a package that is not found in CRAN.

Below is a downloadlink to the package. The package makes use of JAGS, of which i have the 64 bit 4.3.0 version of. rjags and r2jags packages are installed. Rtools is connected to the pathway. I checked this using

Sys.which("make")
## "C:\\rtools40\\usr\\bin\\make.exe" 

Connection to path was done with devtools from this Stacklink:
How to add Rtools\bin to the system path in R

I use the following code to install the downloaded.tar.gz package:

install.packages("C:/Program Files/R/R-3.6.3/Liszt_0.8-5_1.tar.gz", repos=NULL,
                 type="source")

The package won't installl, instead i get the following error:

* installing *source* package 'Liszt' ...
** using staged installation
** R
** data
*** moving datasets to lazyload DB
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package 'Liszt'
    finding HTML links ... done
    A3ModelFun                              html  
    A5ModelFun                              html  
    Caterpillar                             html  
    LL                                      html  
    Liszt-package                           html  
    extract                                 html  
** building package indices
** testing if installed package can be loaded from temporary location
*** arch - i386
Error: package or namespace load failed for 'rjags':
 .onLoad failed in loadNamespace() for 'rjags', details:
  call: fun(libname, pkgname)
  error: Failed to locate any version of JAGS version 4

The rjags package is just an interface to the JAGS library
Make sure you have installed JAGS-4.x.y.exe (for any x >=0, y>=0) from
http://www.sourceforge.net/projects/mcmc-jags/files

Error : package 'rjags' could not be loaded
Error: loading failed
Execution halted
*** arch - x64
ERROR: loading failed for 'i386'
* removing 'C:/Users/Sneve/Documents/R/win-library/3.6/Liszt'
Warning in install.packages :
  installation of package ‘C:/PROGRA~1/R/R-36~1.3/Liszt_0.8-5_1.tar.gz’ had non-zero exit status

I am trying for a while no, but no success. Any help is much appreciated.

Website providing the package:
http://www.possinghamlab.org/2016-05-30-04-33-10/list-length-analysis.html

package is available here:
http://www.possinghamlab.org/images/LLA/Liszt_0.8-5_1.tar.gz

Answer 1

I installed the 64 Bit version of JAGS. Appearently, the package needs both the 32 and the 64 bit version installed on the PC to be able to work. After i installed also the 32 bit version of JAGS, package installed with no problem.