I get these errors while creating the db. any suggestions?
rake db:create

rake aborted!

TypeError: no implicit conversion of String into Integer
/Users/faqrulislamshaon/rubyrailtest/config/boot.rb:4:in require'
/Users/faqrulislamshaon/rubyrailtest/config/boot.rb:4:in'
/Users/faqrulislamshaon/rubyrailtest/config/application.rb:1:in require_relative'
/Users/faqrulislamshaon/rubyrailtest/config/application.rb:1:in'
/Users/faqrulislamshaon/rubyrailtest/Rakefile:4:in require_relative'
/Users/faqrulislamshaon/rubyrailtest/Rakefile:4:in'
(See full trace by running task with --trace)