未能推送一些ref到heroku？

Question

我得到一個錯誤，當「混帳推Heroku的主人」

使用「混帳推Heroku的主-f」

的錯誤相同的錯誤：

Counting objects: 43015, done. 
Delta compression using up to 8 threads. 
Compressing objects: 100% (14389/14389), done. 
Writing objects: 100% (43015/43015), 18.52 MiB | 594.00 KiB/s, done. 
Total 43015 (delta 26894), reused 42969 (delta 26863) 
remote: Git submodules detected, installing: 
remote: 
remote: Compressing source files... done. 
remote: Building source: 
remote: 
remote: -----> Ruby app detected 
remote: -----> Compiling Ruby/Rails 
remote: sh: 1: Gemfile: not found 
remote: sh: 1: branch: not found 
remote: ERROR: While executing gem ... (Gem::CommandLineError) 
remote:  Unknown command recaptcha 
remote: ! 
remote: !  There was an error parsing your Gemfile, we cannot continue 
remote: !  
remote: !  [!] There was an error parsing `Gemfile`: The `branch` option  for `gem 'recaptcha'` is not allowed. Only gems with a git source can specify a branch. Bundler cannot continue. 
remote: !  
remote: !  # from /tmp/build_05d951a3e30701bcecb25fd61ce3f179/Gemfile:46 
remote: !  # ------------------------------------------- 
remote: !  # gem 'acts_as_tree_rails3' 
remote: !  > gem 'recaptcha', :require => 'recaptcha/rails', :branch => 'rails3' 
remote: !  # 
remote: !  # ------------------------------------------- 
remote: ! 
remote: !  Push rejected, failed to compile Ruby app. 
remote: 
remote: !  Push failed 
remote: Verifying deploy... 
remote: 
remote: !  Push rejected to arcane-retreat-58893. 
remote: 
To https://git.heroku.com/arcane-retreat-58893.git 
! [remote rejected] master -> master (pre-receive hook declined) 
error: failed to push some refs to 'https://git.heroku.com/arcane-retreat-58893.git' 

首先做一個「混帳拉」合併，然後推命令也沒有爲我工作，無論是。

Answer 1

There was an error parsing your Gemfile 

如圖所示由此2014 question，heroku上始終具有預先接收用於測試的鉤（server side hook）/每必備條件檢查。
從Ruby version或其他標準開始。