[Rock-dev] [rock] #315: NEXT: undefined method call in method 'method _missing'

Matthias Goldhoorn matthias.goldhoorn at dfki.de
Tue Aug 20 08:22:34 CEST 2013


> I included this line and also changed
> Types::Base::MotionCommand2D   to    Base::MotionCommand2D
> and now the error has moved to:
>
> /home/rdominguez/Workspace_virgo/VirGo4/tools/utilrb/lib/utilrb/kernel/with_module.rb:28:in
> `const_missing': uninitialized constant ForwardMotion::Base (NameError)
>
> with this backtrace:
>
> = Backtrace
> |
> |
> /home/rdominguez/Workspace_virgo/VirGo4/tools/utilrb/lib/utilrb/kernel/with_module.rb:28:in
> `const_missing'
> |
> /home/rdominguez/Workspace_virgo/VirGo4/bundles/virgo/models/tasks/motion.rb:21:in
> `block in<class:ForwardMotion>'
> |
>

Could you please verify that the

/home/rdominguez/Workspace_virgo/VirGo4/bundles/virgo/models/tasks/motion.rb

   file is valid and contains only valid/known data types... (specially  
ForwardMotion::Base)
i would look at your require statements....

Matthias

-- 
  Dipl.-Inf. Matthias Goldhoorn
  Space and Underwater Robotic

  Universität Bremen
  FB 3 - Mathematik und Informatik
  AG Robotik
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