Difference between revisions of "Graphs does not appear"

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That means RMagick is not installed.
That means RMagick is not installed.


[[RMagic installation]]


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Revision as of 13:54, 7 December 2007

Problem

Instead of graphs we see only word 'Graphs'

Troubleshooting

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

Check if RMagick is installed

Execute command

irb

Enter:

require 'RMagick'

If you get:

[root@localhost]# irb
irb(main):001:0> require 'RMagick'
LoadError: no such file to load -- RMagick
       from (irb):1:in `require'
       from (irb):1

That means RMagick is not installed.

RMagic installation



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