When installing Rtools version 4.2 on Windows 10, I get a pop-up window with the following message at the end of the installation process:
Unable to execute file:
C:\WINDOWS\system32\cmd.exe
CreateProcess failed;code 2.
The system cannot find the file specified.
The only thing I have done previously is to install R (version 4.2.1.).
I fear ignoring this message will lead to issues later on.
I am facing an error while recording using Katalon Studio:
katalon studio version 6.1.5
Appium: 1.13.0
xcode: 10.1
macosx: 10.13.6
Check screenshot for the full error log:
While installing "car" package in Rstudio in Ubuntu, I faced an error saying that dependencies "nloptr","lme4" and one more, are not installed.
So I started installing "nloptr" but I faced this error-
configure: Need to download and build NLopt
trying URL 'http://ab-initio.mit.edu/nlopt/nlopt-2.4.2.tar.gz'
Error in download.file(url = "http://ab-initio.mit.edu/nlopt/nlopt-
2.4.2.tar.gz", :
cannot open URL 'http://ab-initio.mit.edu/nlopt/nlopt-2.4.2.tar.gz'
Execution halted
/bin/tar: This does not look like a tar archive
gzip: stdin: unexpected end of file
/bin/tar: Child returned status 1
/bin/tar: Error is not recoverable: exiting now
Warning message:
In untar(tarfile = "nlopt-2.4.2.tar.gz") :
'/bin/tar -xf 'nlopt-2.4.2.tar.gz'' returned error code 2
configure: Starting to install library to
/tmp/RtmpSeLv7g/R.INSTALL18a67910d582/nloptr/nlopt-2.4.2
./configure: line 3325: cd: nlopt-2.4.2: No such file or directory
System hangs after last line and when I restart after some time, "nloptr" is not installed and hence I am unable to install "car" package.
Please help me. Thanks in advance.
I was encountering the same problem under R (pure R 3.2.3 on Linux Debian). I was first blocked by another issue during the same installation : the installation process failed to lock directory ~/.../R/x86_64.../3.2 and suggested to remove ~/.../R/x86_64.../3.2/00LOCK-nloptr . I did it, restart the car package installation, and then it blocked at the same point: it needs nlopt.h.
So, I installed libnlopt-dev (sudo apt-get install libnlopt-dev) and re-restart the car installation ... and then it worked.
Ok, this is under linux, but perhaps should you try to focus on installing something about NLOPT under windows.
Good luck.
When i try to search for a package or a theme i get this error message
Searching for “package” failed. connect ETIMEDOUT
xx.xx.xxx.xx:xxx
But When i try to install a package or a theme if it the searched worked without a problem i get this error message
Installing “package#ver” failed
Request for package information failed: connect ETIMEDOUT
xx.xx.xxx.xx:xxx (5 attempts) (ETIMEDOUT)
Compiler tools not found Packages that depend on modules that contain
C/C++ code will fail to install. Read here for instructions on
installing Python and Visual Studio. Run apm install --check after
installing to test compiling a native module.
When trying NuGet restore sometimes we get this Warning Message followed by Unable to find version,
cmd>NuGet restore My.sln -NoCache
WARNING: Unable to connect to the remote server
WARNING: Unable to connect to the remote server
Unable to find version '2.0.3930.0' of package 'DocumentFormat.OpenXml'.
Unable to find version '4.157.1212.0' of package 'Sybase.AdoNet4.AseClient'.
The above packages are available in the repository. This is an intermittent issue & can't be reproduce on demand.
The nexus repository is up and running. No issues found in the nexus logs.