Rails の We're sorry, but something went wrong. のエラーについて

ご回答ありがとうございます。
bundle exec rake assets:precompile　を発行してみましたが、
未だ問題は解決されません。

他に原因があることも考えられる　とお答えいただきましたが、
他にどこかのエラーログを記載すればよろしいでしょうか？

prodcution環境で実行する記述を含めても修正されませんか？
bundle exec rake assets:precompile RAILS_ENV=production

解決されない場合は、
config/environments/production.rb
を見せてください。

こちらは先に２点、true　と修正しましたが
解決できませんでした。

config.serve_static_assets = true
config.assets.compile = true

現状のproduction.rb　を添付します。

HitApp::Application.configure do
# Settings specified here will take precedence over those in config/application.rb.

# Code is not reloaded between requests.
config.cache_classes = true

# Eager load code on boot. This eager loads most of Rails and
# your application in memory, allowing both thread web servers
# and those relying on copy on write to perform better.
# Rake tasks automatically ignore this option for performance.
config.eager_load = true

# Full error reports are disabled and caching is turned on.
config.consider_all_requests_local = false
config.action_controller.perform_caching = true

# Enable Rack::Cache to put a simple HTTP cache in front of your application
# Add `rack-cache` to your Gemfile before enabling this.
# For large-scale production use, consider using a caching reverse proxy like nginx, varnish or squid.
# config.action_dispatch.rack_cache = true

# Disable Rails's static asset server (Apache or nginx will already do this).
config.serve_static_assets = true

# Compress JavaScripts and CSS.
config.assets.js_compressor = :uglifier
# config.assets.css_compressor = :sass

# Do not fallback to assets pipeline if a precompiled asset is missed.
config.assets.compile = true

# Generate digests for assets URLs.
config.assets.digest = true

# Version of your assets, change this if you want to expire all your assets.
config.assets.version = '1.0'

# Specifies the header that your server uses for sending files.
# config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
# config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx

# Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
# config.force_ssl = true

# Set to :debug to see everything in the log.
config.log_level = :info

# Prepend all log lines with the following tags.
# config.log_tags = [ :subdomain, :uuid ]

# Use a different logger for distributed setups.
# config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)

# Use a different cache store in production.
# config.cache_store = :mem_cache_store

# Enable serving of images, stylesheets, and JavaScripts from an asset server.
# config.action_controller.asset_host = "http://assets.example.com"

# Precompile additional assets.
# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
# config.assets.precompile += %w( search.js )

# Ignore bad email addresses and do not raise email delivery errors.
# Set this to true and configure the email server for immediate delivery to raise delivery errors.
# config.action_mailer.raise_delivery_errors = false

# Enable locale fallbacks for I18n (makes lookups for any locale fall back to
# the I18n.default_locale when a translation can not be found).
config.i18n.fallbacks = true

# Send deprecation notices to registered listeners.
config.active_support.deprecation = :notify

# Disable automatic flushing of the log to improve performance.
# config.autoflush_log = false

# Use default logging formatter so that PID and timestamp are not suppressed.
config.log_formatter = ::Logger::Formatter.new
end

お付き合い頂き、感謝します。

config.serve_static_assets = false

に変更し、bundle install や sudo service httpd restart　をしておりますが、
やはり解決できません。

色々な原因が考えられそうですね。。
以下のページは解決の糸口になると思います！
http://qiita.com/metheglin/items/c5c756246b7afbd34ae2

tink1e_さん、長々とお付き合い頂き、とても感謝してます。
記載リンクページの方法でも試してみましたが、
自分のやり方が悪いせいなのかわかりませんが、未だ解決できていません。
とりあえず、Development環境で動かし、
また自分なりに調査してみます。