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[R Server in Azure VM] Cannot connect after R Tools upgrade RRS feed

  • Question

  • All,

    I have an R Server (or now Machine Learning Server) in Azure. It was installed as a template from Microsoft.

    I was able to connect to a Remote Workspace using Visual Studio and the R tools but now that I upgraded my R Tools on my local client I am unable to connect to my remote R Server.

    The following error is displayed:

    Connecting to R Workspace failed.

    Reason: Version of R Services on the remote machine (1.1.30627.1321)

    is lower than the version of R Tools on the local computer (1.2.30905.1244).

    Please upgrade remote R Services installation to match.

    When I previously connected the VM displayed the following information:

    R version 3.3.3 (2017-03-06) -- "Another Canoe"
    Copyright (C) 2017 The R Foundation for Statistical Computing
    Platform: x86_64-w64-mingw32/x64 (64-bit)

    R is free software and comes with ABSOLUTELY NO WARRANTY.
    You are welcome to redistribute it under certain conditions.
    Type 'license()' or 'licence()' for distribution details.
    R is a collaborative project with many contributors.
    Type 'contributors()' for more information and
    'citation()' on how to cite R or R packages in publications.
    Type 'demo()' for some demos, 'help()' for on-line help, or
    'help.start()' for an HTML browser interface to help.
    Type 'q()' to quit R.
    Microsoft R Open 3.3.3
    The enhanced R distribution from Microsoft
    Microsoft packages Copyright (C) 2017 Microsoft
    Loading Microsoft R Server packages, version 9.1.0.
    Type 'readme()' for release notes, privacy() for privacy policy, or
    'RevoLicense()' for licensing information.
    Using the Intel MKL for parallel mathematical computing(using 4 cores).
    Default CRAN mirror snapshot taken on 2017-03-15.
    See: https://mran.microsoft.com/.

    R Services Information:
     Remote workspace 'Azure machine' : https://<machinename>.westeurope.cloudapp.azure.com:5444/
     Version: 1.1.30627.1321
     Operating System: Microsoft Windows NT 6.2.9200.0
     CPU Count: 8
     Physical Memory: 32767 MB, 27192 MB free
     Virtual Memory: 37631 MB, 32117 MB free
     Video controller: Microsoft Hyper-V Video
     Connected users: 1
    Installed R versions:
     [0] Microsoft R Server (3.3.3.0) (Default)
    Loaded workspace from autosaved image '~/.Autosave.RData'.
    Deleting autosaved workspace image '~/.Autosave.RData'.


    How can I upgrade the Remote R Services on the VM so I can connect again using my local Visual Studio?


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    Friday, November 10, 2017 6:29 PM

All replies

  • I have the same problem too! What is the link to latest R Services? Come to think of it, what is the web page to download R services?

    • Edited by kevintxu Wednesday, November 22, 2017 1:15 AM typo
    Wednesday, November 22, 2017 1:14 AM