Error : .. . . . . The evaluation period has expired. RRS feed

  • Question

  • When opening Revolution R Enterprise 8.0, I get the following message:

    Error : .onLoad failed in loadNamespace() for 'RevoScaleR', details:
      call: inDL(x, as.logical(local), as.logical(now), ...)
      error: The evaluation period has expired.

    I do not appear to have an evaluation version, nor do I even think there even is an "evaluation version" of Revolution R Enterprise?

    What should I do?


    Friday, September 23, 2016 2:34 PM

All replies

  • If you have a commercially licensed version then I would encourage you to contact Microsoft Support, otherwise the info in this post on Stackoverflow should help:

    Wednesday, September 28, 2016 9:05 PM
  • A good idea, but both I and the person on the stackoverflow post, appear to have "free" editions of the program.


    Thursday, September 29, 2016 1:33 AM
  • I would suggest uninstalling your current V8 version and re-installing the latest v9.0.1 from an MSDN or VS Dev Essentials download if you haven't already done so. 
    Monday, December 12, 2016 11:31 PM