how i can correct this error in ruby installed ruby is 1.9.3 and it shows the path of installed ruby 2.0.0 -

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what probem , how can solve 

rubygems environment:    - rubygems version: 1.8.23    - ruby version: 1.9.3 (2013-05-15 patchlevel 429) [x86_64-linux]    - installation directory: /home8/novapext/.rvm/gems/ruby-2.0.0-p648    - ruby executable: /usr/bin/ruby    - executable directory: /home8/novapext/.rvm/gems/ruby-2.0.0-p648/bin    - rubygems platforms:    - ruby    - x86_64-linux    - gem paths:    - /home8/novapext/.rvm/gems/ruby-2.0.0-p648    - /home8/novapext/.rvm/gems/ruby-2.0.0-p648:/home8/novapext/.rvm/gems   /ruby-2.0.0-p648@global - gem configuration:  - :update_sources => true  - :verbose => true  - :benchmark => false  - :backtrace => false  - :bulk_threshold => 1000  - "gem" => "--remote --gen-rdoc --run-tests"  - "gemhome" => "/home8/novapext/.rvm/gems/ruby-2.0.0-p648"  - "gempath" => "/home8/novapext/.rvm/gems/ruby-2.0.0-p648:/home8/novapext/.rvm/gems/ruby-2.0.0-p648@global"  - "rdoc" => "--inline-source --line-numbers" - remote sources:  - http://rubygems.org/

this therubygem environment how can correct showing ruby version 1.9.3 , installation directory /home8/novapext/.rvm/gems/ruby-2.0.0-p648 error

you switch rvm environment ruby 1.9.3

rvm install 1.9.3 rvm use 1.9.3

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