Evaluating 3.01 - Rails server launcher wasn't found in project

What do I need to do?

Trying to debug.  It's a functioning Rails 3 project loaded into RubyMine.  The only thing I see is a red pop-up with the message "Rails server launcher wasn't found in project" that quickly disappears when I click anywhere else.

There are also several rake related issues in a messages window (see details further down) which occurred when I first loaded the project .  No clue about these either.  Why would it not find git?  Git is installed.

RubyGems Environment:
RUBYGEMS VERSION: 1.3.7
RUBY VERSION: 1.9.2 (2010-08-18 patchlevel 0) [i386-darwin9.8.0]
INSTALLATION DIRECTORY: /Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final
RUBY EXECUTABLE: /Users/username/.rvm/rubies/ruby-1.9.2-p0/bin/ruby
EXECUTABLE DIRECTORY: /Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/bin
RUBYGEMS PLATFORMS:
  ruby
  x86-darwin-9
GEM PATHS:
   /Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final
   /Users/username/.rvm/gems/ruby-1.9.2-p0@global
GEM CONFIGURATION:
   :update_sources => true
   :verbose => true
   :benchmark => false
   :backtrace => false
   :bulk_threshold => 1000
   "gem" => "--no-user-install"
REMOTE SOURCES:
   http://rubygems.org/
----------------------
IDE: JetBrains RubyMine 3.0.1, build #RM-97.133
RubyMine SDK Environment:
Sdk: Ruby SDK 1.9.2-p0 [rails300_final]
Sdk Version: ver.1.9.2p0 ( revision 29036) p0
Ruby Interpreter: /Users/username/.rvm/rubies/ruby-1.9.2-p0/bin/ruby
RVM Sdk: yes, gemset:rails300_final
Sdk Language Level: 1.9
Sdk Load Path:
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/site_ruby/1.9.1
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/site_ruby/1.9.1/i386-darwin9.8.0
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/site_ruby
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/vendor_ruby/1.9.1
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/vendor_ruby/1.9.1/i386-darwin9.8.0
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/vendor_ruby
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1
     /Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/i386-darwin9.8.0
     /Applications/RubyMine 3.0.1.app/rubystubs19
Sdk Gem paths:
     file:///Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/bundler/gems
     file:///Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems
     file:///Users/username/.rvm/gems/ruby-1.9.2-p0@global/gems

[rake --prereqs] rake aborted!
git version   2>&1:sh: git: command not found
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/git-1.2.5/lib/git/lib.rb:700:in `command'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/git-1.2.5/lib/git/lib.rb:649:in `current_command_version'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/git-1.2.5/lib/git/lib.rb:659:in `meets_required_version?'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/git-1.2.5/lib/git.rb:30:in `<top (required)>'
<internal:lib/rubygems/custom_require>:29:in `require'
<internal:lib/rubygems/custom_require>:29:in `require'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/specification.rb:46:in `block in set_jeweler_defaults'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/specification.rb:44:in `chdir'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/specification.rb:44:in `set_jeweler_defaults'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler.rb:33:in `initialize'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/tasks.rb:43:in `new'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/tasks.rb:43:in `jeweler'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/tasks.rb:11:in `jeweler'
/Users/username/.rvm/gems/ruby-1.9.2-p0@rails300_final/gems/jeweler-1.4.0/lib/jeweler/gemcutter_tasks.rb:20:in `initialize'
/Users/username/Development/rails3final/devise_ak/Rakefile:53:in `new'
/Users/username/Development/rails3final/devise_ak/Rakefile:53:in `<top (required)>'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:2373:in `load'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:2373:in `raw_load_rakefile'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:2007:in `block in load_rakefile'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:2058:in `standard_exception_handling'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:2006:in `load_rakefile'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/lib/ruby/1.9.1/rake.rb:1991:in `run'
/Users/username/.rvm/rubies/ruby-1.9.2-p0/bin/rake:36:in `<main>'