当我在 heroku 上 git push 时，我
fatal: Not a git repository (or any of the parent directories): .git多次收到此错误。在我的应用程序中一切正常，推送正常完成。我只是想知道为什么会这样。当调度程序任务运行时，我还在 heroku 的日志中看到相同的消息 4-5 次。任何想法？谢谢！
git push staging master
Counting objects: 41, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (21/21), done.
Writing objects: 100% (21/21), 1.74 KiB, done.
Total 21 (delta 20), reused 0 (delta 0)
-----> Ruby/Rails app detected
-----> Installing dependencies using Bundler version 1.3.0.pre.5
Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin --deployment
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/..
Using rake (10.0.3)
Using i18n (0.6.1)
Using multi_json (1.5.0)
Using builder (3.0.4)
Using erubis (2.7.0)
Using journey (1.0.4)
Using rack-cache (1.2)
Using rack-test (0.6.2)
Using jquery-rails (2.0.2)
Using backbone-on-rails (0.9.2.1)
Using bcrypt-ruby (3.0.1)
Using sass (3.2.1)
Using cancan (1.6.7)
Using carrierwave (0.6.2) from git://github.com/jnicklas/carrierwave.git (at master)
Using chosen-rails (0.9.8)
Using coffee-rails (3.2.2)
Using commonjs (0.2.6)
Using orm_adapter (0.3.0)
.......
Using warden (1.2.1)
Using devise (2.1.2)
Using nokogiri (1.5.4)
Using ruby-hmac (0.4.0)
Using fog (1.3.1)
Using gmaps4rails (1.5.5)
Using jquery-datatables-rails (1.10.0)
Using jquery-fileupload-rails (0.3.4)
Using jquery-ui-rails (2.0.2)
Using less (2.2.2)
Using less-rails (2.2.6)
Using bundler (1.3.0.pre.5)
Using rails (3.2.11)
Using newrelic_rpm (3.5.3.25)
Using paper_trail (2.6.3)
Using pg (0.13.2)
Using sass-rails (3.2.5)
Using simple_form (2.0.2)
Using squeel (1.0.11)
Using strong_parameters (0.1.5)
Using therubyracer (0.10.2)
Using twitter-bootstrap-rails (2.1.9)
Using uglifier (1.2.5)
Using validate_email (0.1.5)
Using validate_url (0.2.0)
Your bundle is complete! It was installed into ./vendor/bundle
Cleaning up the bundler cache.
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
-----> Writing config/database.yml to read from DATABASE_URL
-----> Preparing app for Rails asset pipeline
Running: rake assets:precompile
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
Asset precompilation completed (274.30s)
-----> Rails plugin injection
Injecting rails_log_stdout
Injecting rails3_serve_static_assets
-----> Discovering process types
Procfile declares types -> (none)
Default types for Ruby/Rails -> console, rake, web, worker
-----> Compiled slug size: 31.8MB
-----> Launching... done, v22
http://***************-staging.herokuapp.com deployed to Heroku