Installing rsymphony package for r (non-zero exit status) - r

I am trying to install Rsymphony to be able to install fPortfolio.
I get an error when I try to install it;
install.packages("Rsymphony")
Installing package into ‘C:/Users/Olve/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
Package which is only available in source form, and
may need compilation of C/C++/Fortran: ‘Rsymphony’
Do you want to attempt to install these from sources?
y/n: y
installing the source package ‘Rsymphony’
trying URL 'http://cran.rstudio.com/src/contrib/Rsymphony_0.1-22.tar.gz'
Content type 'application/x-gzip' length 7447 bytes
downloaded 7447 bytes
installing source package 'Rsymphony' ...
** package 'Rsymphony' successfully unpacked and MD5 sums checked
Warning: running command 'sh ./configure.win' had status 127
ERROR: configuration failed for package 'Rsymphony'
removing 'C:/Users/Olve/Documents/R/win-library/3.3/Rsymphony'
restoring previous 'C:/Users/Olve/Documents/R/win-library/3.3/Rsymphony'
Warning in install.packages :
running command '"C:/PROGRA~1/R/R-33~1.0/bin/x64/R" CMD INSTALL -l "C:\Users\Olve\Documents\R\win-library\3.3" C:\Users\Olve\AppData\Local\Temp\RtmpUjRTsG/downloaded_packages/Rsymphony_0.1-22.tar.gz' had status 1
Warning in install.packages :
installation of package ‘Rsymphony’ had non-zero exit status
The downloaded source packages are in
‘C:\Users\Olve\AppData\Local\Temp\RtmpUjRTsG\downloaded_packages’
I use RStudio with R 3.3 and Windows 7 64bit, most of the other posts I have seen related to this is from OSX users getting slightly different error messages, and none of their solutions have helped me (downloading and installing symphony, not sure if i have done this correctly either)
Edit: Stedy's solution worked, thanks.

Since its a Windows 7 machine, you will want to use the zip file instead of the tar file:
> install.packages('Rsymphony')
Installing package into ‘C:/Users/zstednic/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
Package which is only available in source form, and may need compilation of
C/C++/Fortran: ‘Rsymphony’
These will not be installed
> install.packages('Rsymphony_0.1-22.zip', repos=NULL)
Installing package into ‘C:/Users/zstednic/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
package ‘Rsymphony’ successfully unpacked and MD5 sums checked
> library(Rsymphony)
>

Related

Can no longer install rgeos and rgdal in R

I cannot install rgeos or rgdal packages in R version 4.1.3. These packages worked fine a month ago before I reformatted my computer and reinstalled R.
This is what I have tried:
install.packages('rgeos', type="source")
install.packages('rgdal', type="source")
This is the message I get when installing - and I DO have Rtools installed.
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/bhauptman/Documents/R/win-library/4.1’
(as ‘lib’ is unspecified)
trying URL 'https://cran.rstudio.com/src/contrib/rgeos_0.5-9.tar.gz'
Content type 'application/x-gzip' length 290240 bytes (283 KB)
downloaded 283 KB
* installing *source* package 'rgeos' ...
** package 'rgeos' successfully unpacked and MD5 sums checked
** using staged installation
**********************************************
WARNING: this package has a configure script
It probably needs manual configuration
**********************************************
** libs
Warning in system(cmd) : 'make' not found
ERROR: compilation failed for package 'rgeos'
* removing 'C:/Users/bhauptman/Documents/R/win-library/4.1/rgeos'
* restoring previous 'C:/Users/bhauptman/Documents/R/win-library/4.1/rgeos'
Warning in install.packages :
installation of package ‘rgeos’ had non-zero exit status
The downloaded source packages are in ‘C:\Users\bhauptman\AppData\Local\Temp\Rtmp0sTf6q\downloaded_packages’

R rJava will not install on Windows 10

I am trying to install RWeka in RStudio 1.2.5033
I have tried many different ways to install it, I re-installed Java64. Here is my latest try:
install.packages("rJava")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/Jesse's PC/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
There is a binary version available but the source version is later:
binary source needs_compilation
rJava 0.9-12 0.9-13 TRUE
installing the source package ‘rJava’
trying URL 'https://cran.rstudio.com/src/contrib/rJava_0.9-13.tar.gz'
Content type 'application/x-gzip' length 664898 bytes (649 KB)
downloaded 649 KB
* installing *source* package 'rJava' ...
** package 'rJava' successfully unpacked and MD5 sums checked
** using staged installation
Generate Windows-specific files (src/jvm-w32) ...
make: Entering directory '/c/Users/JESSE'~1/AppData/Local/Temp/RtmpuOekjT/R.INSTALL24344ae86868/rJava/src/jvm-w32'
c:/Rtools/mingw_64/bin/dlltool --as c:/Rtools/mingw_64/bin/as --input-def jvm64.def --kill-at --dllname jvm.dll --output-lib libjvm.dll.a
make: c:/Rtools/mingw_64/bin/dlltool: Command not found
make: *** [Makefile:20: libjvm.dll.a] Error 127
make: Leaving directory '/c/Users/JESSE'~1/AppData/Local/Temp/RtmpuOekjT/R.INSTALL24344ae86868/rJava/src/jvm-w32'
ERROR: configuration failed for package 'rJava'
* removing 'C:/Users/Jesse's PC/Documents/R/win-library/3.6/rJava'
* restoring previous 'C:/Users/Jesse's PC/Documents/R/win-library/3.6/rJava'
Warning in install.packages :
installation of package ‘rJava’ had non-zero exit status
The downloaded source packages are in
‘C:\Users\Jesse's PC\AppData\Local\Temp\Rtmps5Y5TC\downloaded_packages’

ERROR: dependency 'ROracle' is not available for package 'ora' [duplicate]

I'm trying to install ROracle package on my Windows 7 client. I have Oracle Instant client and Rtools installed, DBI package is istalled, OCI32_LIB environmental variable has been set. But when I try to install from command line:
C:\Temp>R CMD INSTALL --build ROracle_1.1-10.tar.gz
* installing to library 'C:/Users/myaccount/Documents/R/win-library/3.0'
* installing *source* package 'ROracle' ...
** package 'ROracle' successfully unpacked and MD5 sums checked
ERROR: configuration failed for package 'ROracle'
* removing 'C:/Users/myaccount/Documents/R/win-library/3.0/ROracle'
C:\Temp>
When I try to install from source:
> install.packages("ROracle",type = "source")
Warning in install.packages :
package ‘ROracle’ is not available (for R version 3.0.0)
Installing package into ‘C:/Users/myaccount/Documents/R/win-library/3.0’
(as ‘lib’ is unspecified)
trying URL 'http://cran.at.r-project.org/src/contrib/ROracle_1.1-10.tar.gz'
Content type 'application/x-gzip' length 168193 bytes (164 Kb)
opened URL
downloaded 164 Kb
* installing *source* package 'ROracle' ...
** package 'ROracle' successfully unpacked and MD5 sums checked
ERROR: configuration failed for package 'ROracle'
* removing 'C:/Users/myaccount/Documents/R/win-library/3.0/ROracle'
Warning in install.packages :
running command '"C:/PROGRA~1/R/R-30~1.0/bin/i386/R" CMD INSTALL -l "C:\Users\myaccount\Documents\R\win-library\3.0" C:\Users\myaccount\AppData\Local\Temp\RtmpGggbyp/downloaded_packages/ROracle_1.1-10.tar.gz' had status 1
Warning in install.packages :
installation of package ‘ROracle’ had non-zero exit status
The downloaded source packages are in
‘C:\Users\myaccount\AppData\Local\Temp\RtmpGggbyp\downloaded_packages’
What should I do, how to proceed?
From http://jgilfillan.github.io/2016/05/28/how-to-install-roracle-in-windows-7/
Download binary from oracle:
http://www.oracle.com/technetwork/database/database-technologies/r/roracle/downloads/index.html
The run the following command in r, substituting the file path:
setwd('xxxxx') # set to path of download
install.packages('ROracle_1.2-1.zip', repos = NULL)
Then load the library and use the package - you may have to change XXXX to whatever is in your TNS Names:
library('ROracle')
drv <- dbDriver("Oracle")
con <- dbConnect(drv, "USER GOES HERE", "PASSWORD GOES HERE", dbname='XXX')
test connection:
dbReadTable(con, 'DUAL')
Note that this has also been confirmed to work on Windows 10.
I had this exact problem as well, including the OCI_INC error. They actually talk about it in the INSTALL file in the .tar.gz package, you can read more there.
You have to set the OCI_INC variable to the include directory like this:
set OCI_INC=C:\oracle\product\11.2.0\client_2\oci\include
Or whereever your file is. Here was my complete setup to get things installed from an Admin privileged command line.
set OCI_LIB64=C:\oracle\product\11.2.0\client_2\BIN
set OCI_INC=C:\oracle\product\11.2.0\client_2\oci\include
set PATH=C:\oracle\product\11.2.0\client_2\BIN;C:\Rtools\bin;c:\Rtools\gcc-4.6.3\bin;%PATH%
"C:/PROGRA~1/R/R-30~1.1/bin/x64/R" CMD INSTALL --build "C:/Your/Path/To/ROracle_1.1-10.tar.gz"
Also, make sure to change client_2 to client_1 and OCI_LIB64 to OCI_LIB32 if you are trying to do a 32-bit install.
After following the steps (highlighted in red boxes).
I also ran commands below on R.
So, everything went through well on a Windows 7 64-bit, R 3.4 64bit environment.
Sys.setenv(OCI_LIB64="C:/Oracle/instantclient_12_2/")
Sys.setenv(OCI_INC="C:/Oracle/product/11.2.0/client_1/oci/include")
install.packages("ROracle", dep=T)
I had exactly this problem. It was caused because when installing RTools I did not check the 'edit PATH' checkbox. I uninstalled RTools and reinstalled it again, this time making sure the checkbox was checked, and it worked first time! Hope this helps.
I had a similar error when trying to install ROracle from source.1
After searching around a bit I had to undertake what others have mentioned as well as redownloading the tar.gz. When I double checked the download size it was 10KB instead of 234KB.
Re-Download source from: http://cran.r-project.org/web/packages/ROracle/index.html
Updated the following Environmental Varibles in windows
SET PATH=C:\Rtools\bin;C:\Rtools\gcc-4.6.3;%PATH%
SET OCI_INC=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\oci\include
SET OCI_LIB32=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\BIN
SET OCI_LIB64=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\BIN
R CMD INSTALL --build "C:\temp\ROracle_1.1-12.tar.gz"
Output should look like the following:
1 Here is what the previous error looked like:
C:\Temp>R CMD INSTALL --build "C:\\temp\\ROracle_1.1-12.tar.gz"
Error in getOctD(x, offset, len) : invalid octal digit
Along with the 'Basic Package' and the 'ODBC Package', with Oracle 11g, you should copy unpacked files from the 'SDK package' into the subdirectory instantclient_11_2. In this case, you will not need to define the environment variable Sys.setenv (OCI_INC = "...").
This is what worked for me:
Sys.setenv(OCI_LIB32="C:/oracle/product/12.1.0/client_1/BIN/")
Sys.setenv(OCI_INC="C:/oracle/product/12.1.0/client_1/oci/include/")
install.packages("ROracle")
install.packages("P:/Strategic-Primary/documentation/R/Packages/DBI_1.0.0.zip", repos = NULL, type = "win.binary")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
package ‘DBI’ successfully unpacked and MD5 sums checked
> setwd('E:\R\packages')
Error: '\R' is an unrecognized escape in character string starting "'E:\R"
> setwd('E:\\R\\packages')
> install.packages('ROracle-1.3.2.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.2.zip’ is not available (for R version 3.6.0)
> install.packages('ROracle-1.3.1.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.1.zip’ is not available (for R version 3.6.0)
> Sys.setenv(OCI_LIB32="C:/oracle/product/12.1.0/client_1/BIN/")
> Sys.setenv(OCI_INC="C:/oracle/product/12.1.0/client_1/oci/include/")
> install.packages("ROracle")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘ROracle’
These will not be installed
> install.packages('ROracle-1.3.1.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.1.zip’ is not available (for R version 3.6.0)
> install.packages('ROracle-1.3.2.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.2.zip’ is not available (for R version 3.6.0)
I installed SDK, ODBC and basic install client (also set Env variable path) and it is still not working for me. Any advise pls?

install rgdal in windows

I want to read hdf4(MODIS) files in R using rgdal package, so I downloaded the additional hdf4 drivers by OSGeo4W, and then tried to install rgdal using source. The result is shown below:
install.packages("rgdal",type = "source")
Installing package into ‘C:/Users/dell/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified) trying URL
'https://mirrors.ustc.edu.cn/CRAN/src/contrib/rgdal_1.2-5.tar.gz'
Content type 'application/gzip' length 1652472 bytes (1.6 MB)
downloaded 1.6 MB
installing source package 'rgdal' ...
** package 'rgdal' successfully unpacked and MD5 sums checked Warning: running command 'sh ./configure.win' had status 127 ERROR:
configuration failed for package 'rgdal'
removing 'C:/Users/dell/Documents/R/win-library/3.3/rgdal' Warning in install.packages : running command
'"C:/PROGRA~1/R/R-33~1.3/bin/x64/R" CMD INSTALL -l
"C:\Users\dell\Documents\R\win-library\3.3"
C:\Users\dell\AppData\Local\Temp\Rtmpywb4tp/downloaded_packages/rgdal_1.2-5.tar.gz'
had status 1 Warning in install.packages : installation of package
‘rgdal’ had non-zero exit status
Is this method wrong, or missing some crucial steps? I use R in Windows 10.

How to install ROracle package on Windows 7?

I'm trying to install ROracle package on my Windows 7 client. I have Oracle Instant client and Rtools installed, DBI package is istalled, OCI32_LIB environmental variable has been set. But when I try to install from command line:
C:\Temp>R CMD INSTALL --build ROracle_1.1-10.tar.gz
* installing to library 'C:/Users/myaccount/Documents/R/win-library/3.0'
* installing *source* package 'ROracle' ...
** package 'ROracle' successfully unpacked and MD5 sums checked
ERROR: configuration failed for package 'ROracle'
* removing 'C:/Users/myaccount/Documents/R/win-library/3.0/ROracle'
C:\Temp>
When I try to install from source:
> install.packages("ROracle",type = "source")
Warning in install.packages :
package ‘ROracle’ is not available (for R version 3.0.0)
Installing package into ‘C:/Users/myaccount/Documents/R/win-library/3.0’
(as ‘lib’ is unspecified)
trying URL 'http://cran.at.r-project.org/src/contrib/ROracle_1.1-10.tar.gz'
Content type 'application/x-gzip' length 168193 bytes (164 Kb)
opened URL
downloaded 164 Kb
* installing *source* package 'ROracle' ...
** package 'ROracle' successfully unpacked and MD5 sums checked
ERROR: configuration failed for package 'ROracle'
* removing 'C:/Users/myaccount/Documents/R/win-library/3.0/ROracle'
Warning in install.packages :
running command '"C:/PROGRA~1/R/R-30~1.0/bin/i386/R" CMD INSTALL -l "C:\Users\myaccount\Documents\R\win-library\3.0" C:\Users\myaccount\AppData\Local\Temp\RtmpGggbyp/downloaded_packages/ROracle_1.1-10.tar.gz' had status 1
Warning in install.packages :
installation of package ‘ROracle’ had non-zero exit status
The downloaded source packages are in
‘C:\Users\myaccount\AppData\Local\Temp\RtmpGggbyp\downloaded_packages’
What should I do, how to proceed?
From http://jgilfillan.github.io/2016/05/28/how-to-install-roracle-in-windows-7/
Download binary from oracle:
http://www.oracle.com/technetwork/database/database-technologies/r/roracle/downloads/index.html
The run the following command in r, substituting the file path:
setwd('xxxxx') # set to path of download
install.packages('ROracle_1.2-1.zip', repos = NULL)
Then load the library and use the package - you may have to change XXXX to whatever is in your TNS Names:
library('ROracle')
drv <- dbDriver("Oracle")
con <- dbConnect(drv, "USER GOES HERE", "PASSWORD GOES HERE", dbname='XXX')
test connection:
dbReadTable(con, 'DUAL')
Note that this has also been confirmed to work on Windows 10.
I had this exact problem as well, including the OCI_INC error. They actually talk about it in the INSTALL file in the .tar.gz package, you can read more there.
You have to set the OCI_INC variable to the include directory like this:
set OCI_INC=C:\oracle\product\11.2.0\client_2\oci\include
Or whereever your file is. Here was my complete setup to get things installed from an Admin privileged command line.
set OCI_LIB64=C:\oracle\product\11.2.0\client_2\BIN
set OCI_INC=C:\oracle\product\11.2.0\client_2\oci\include
set PATH=C:\oracle\product\11.2.0\client_2\BIN;C:\Rtools\bin;c:\Rtools\gcc-4.6.3\bin;%PATH%
"C:/PROGRA~1/R/R-30~1.1/bin/x64/R" CMD INSTALL --build "C:/Your/Path/To/ROracle_1.1-10.tar.gz"
Also, make sure to change client_2 to client_1 and OCI_LIB64 to OCI_LIB32 if you are trying to do a 32-bit install.
After following the steps (highlighted in red boxes).
I also ran commands below on R.
So, everything went through well on a Windows 7 64-bit, R 3.4 64bit environment.
Sys.setenv(OCI_LIB64="C:/Oracle/instantclient_12_2/")
Sys.setenv(OCI_INC="C:/Oracle/product/11.2.0/client_1/oci/include")
install.packages("ROracle", dep=T)
I had exactly this problem. It was caused because when installing RTools I did not check the 'edit PATH' checkbox. I uninstalled RTools and reinstalled it again, this time making sure the checkbox was checked, and it worked first time! Hope this helps.
I had a similar error when trying to install ROracle from source.1
After searching around a bit I had to undertake what others have mentioned as well as redownloading the tar.gz. When I double checked the download size it was 10KB instead of 234KB.
Re-Download source from: http://cran.r-project.org/web/packages/ROracle/index.html
Updated the following Environmental Varibles in windows
SET PATH=C:\Rtools\bin;C:\Rtools\gcc-4.6.3;%PATH%
SET OCI_INC=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\oci\include
SET OCI_LIB32=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\BIN
SET OCI_LIB64=C:\Oracle_11G_ClientR2\product\11.2.0\client_1\BIN
R CMD INSTALL --build "C:\temp\ROracle_1.1-12.tar.gz"
Output should look like the following:
1 Here is what the previous error looked like:
C:\Temp>R CMD INSTALL --build "C:\\temp\\ROracle_1.1-12.tar.gz"
Error in getOctD(x, offset, len) : invalid octal digit
Along with the 'Basic Package' and the 'ODBC Package', with Oracle 11g, you should copy unpacked files from the 'SDK package' into the subdirectory instantclient_11_2. In this case, you will not need to define the environment variable Sys.setenv (OCI_INC = "...").
This is what worked for me:
Sys.setenv(OCI_LIB32="C:/oracle/product/12.1.0/client_1/BIN/")
Sys.setenv(OCI_INC="C:/oracle/product/12.1.0/client_1/oci/include/")
install.packages("ROracle")
install.packages("P:/Strategic-Primary/documentation/R/Packages/DBI_1.0.0.zip", repos = NULL, type = "win.binary")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
package ‘DBI’ successfully unpacked and MD5 sums checked
> setwd('E:\R\packages')
Error: '\R' is an unrecognized escape in character string starting "'E:\R"
> setwd('E:\\R\\packages')
> install.packages('ROracle-1.3.2.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.2.zip’ is not available (for R version 3.6.0)
> install.packages('ROracle-1.3.1.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.1.zip’ is not available (for R version 3.6.0)
> Sys.setenv(OCI_LIB32="C:/oracle/product/12.1.0/client_1/BIN/")
> Sys.setenv(OCI_INC="C:/oracle/product/12.1.0/client_1/oci/include/")
> install.packages("ROracle")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘ROracle’
These will not be installed
> install.packages('ROracle-1.3.1.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.1.zip’ is not available (for R version 3.6.0)
> install.packages('ROracle-1.3.2.zip')
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
https://cran.rstudio.com/bin/windows/Rtools/
Installing package into ‘C:/Users/xxx/Documents/R/win-library/3.6’
(as ‘lib’ is unspecified)
Warning in install.packages :
package ‘ROracle-1.3.2.zip’ is not available (for R version 3.6.0)
I installed SDK, ODBC and basic install client (also set Env variable path) and it is still not working for me. Any advise pls?

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