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Connection refused

auihleinauihlein Member Posts: 2 Newbie
edited January 2019 in Help
I am trying to use RapidMiner operators like Aylien or the Twitter search module. It seems it might be related to my company's firewall. I am however able to connect to the Marketplace.
Any suggestions are very much welcome!

Best Answer


  • Knut-RMKnut-RM Administrator, Employee, Member, University Professor Posts: 110  Administrator
    try when tethering via your cell phone for a test or try pinging the sites or servers in question. If possible obviously you can take the computer home to see if that removes the fire wall issue. Some companies block "social" connections i.e. twitter, youtube, facebook,...
  • auihleinauihlein Member Posts: 2 Newbie
    Thanks for the hints. 
    I tried with tethering and tried from home. In both cases I am able to use Aylien or Rosette text analytics. However, I can not generate a Twitter access token. It seems indeed to be related with some firewall issues. Do you have any further ideas/suggestions? 

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