Graphs does not appear

Problem

Instead of graphs we see only word 'Graphs'

Troubleshooting

• Check GUI log just after Graphs fails to show
  • We can see:

LoadError (Expected /home/mor/lib/gruff.rb to define Gruff):

Check if RMagick is installed

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NOTE: In future versions (0.6 and so on) RMagic based Graphs will be changed to Flash based graphs.