Hi,
I am new to Ruby, while running a project I get the following errors:
C:\cairns\cairns\cairns\script>ruby server
=> Booting WEBrick...
server: No such file or directory - uname
C:/cairns/cairns/cairns/app/models/node.rb:74:in `get_hostname': You
have a nil
object when you didn't expect it! (NoMethodError)
The error occurred while evaluating nil.chop
from C:/cairns/cairns/cairns/app/models/node.rb:60:in
`initialize'
from ./../config/../config/environment.rb:65:in `new'
from ./../config/../config/environment.rb:65
from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
31:in `ge
m_original_require'
from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
31:in `re
quire'
from C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/
active_suppo
rt/dependencies.rb:495:in `require'
from C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/
active_suppo
rt/dependencies.rb:342:in `new_constants_in'
from C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.4/lib/
active_suppo
rt/dependencies.rb:495:in `require'
... 6 levels...
from C:/Ruby/lib/ruby/gems/1.8/gems/rails-1.2.5/lib/commands/
server.rb:3
9
from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
31:in `ge
m_original_require'
from C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:
31:in `re
quire'
from server:3
Need Help!
Kind Regards,
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