500 Internal Server Error

Could not find rake-12.1.0 in any of the sources (Bundler::GemNotFound)

/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/spec_set.rb:87:in `block in materialize'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/spec_set.rb:81:in `map!'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/spec_set.rb:81:in `materialize'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/definition.rb:159:in `specs'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/definition.rb:218:in `specs_for'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/definition.rb:207:in `requested_specs'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/runtime.rb:109:in `block in definition_method'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/runtime.rb:21:in `setup'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler.rb:101:in `setup'
/virtual/monyo/public_html/damedame.monyo.com/misc/lib/bundler-1.15.4/lib/bundler/setup.rb:19:in `<top (required)>'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
/virtual/monyo/public_html/damedame.monyo.com/lib/tdiary/environment.rb:8:in `<top (required)>'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
/virtual/monyo/public_html/damedame.monyo.com/lib/tdiary.rb:25:in `<top (required)>'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
<internal:/usr/local/rvm/rubies/ruby-3.0.2/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require'
index.rb:18:in `<main>'