gistfile1.txt

-----> Heroku receiving push
-----> Removing .DS_Store files
-----> Ruby/Rails app detected
/usr/local/lib/ruby/1.9.1/fileutils.rb:243:in `mkdir': Permission denied - /mnt/slug-compiler/language_packs/ruby/vendor (Errno::EACCES)
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:243:in `fu_mkdir'
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:217:in `block (2 levels) in mkdir_p'
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:215:in `reverse_each'
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:215:in `block in mkdir_p'
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:201:in `each'
	from /usr/local/lib/ruby/1.9.1/fileutils.rb:201:in `mkdir_p'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/ruby.rb:136:in `install_libyaml'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/ruby.rb:44:in `block in compile'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/ruby.rb:272:in `call'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/ruby.rb:272:in `allow_git'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/ruby.rb:43:in `compile'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/rails2.rb:43:in `compile'
	from /mnt/slug-compiler/language_packs/ruby/lib/language_pack/rails3.rb:34:in `compile'
	from /mnt/slug-compiler/lib/../language_packs/ruby/bin/compile:7:in `<main>'
/mnt/slug-compiler/lib/language_pack.rb:35:in `block in compile': failed to compile Ruby/rails app (Slug::CompileError)
	from /mnt/slug-compiler/lib/language_pack.rb:32:in `fork'
	from /mnt/slug-compiler/lib/language_pack.rb:32:in `compile'
	from /mnt/slug-compiler/lib/slug.rb:490:in `block in run_language_pack'
	from /mnt/slug-compiler/lib/utils.rb:117:in `log'
	from /mnt/slug-compiler/lib/slug.rb:727:in `log'
	from /mnt/slug-compiler/lib/slug.rb:489:in `run_language_pack'
	from /mnt/slug-compiler/lib/slug.rb:110:in `block (2 levels) in compile'
	from /mnt/slug-compiler/lib/utils.rb:98:in `block in timeout'
	from /usr/local/lib/ruby/1.9.1/timeout.rb:57:in `timeout'
	from /mnt/slug-compiler/lib/utils.rb:98:in `rescue in timeout'
	from /mnt/slug-compiler/lib/utils.rb:93:in `timeout'
	from /mnt/slug-compiler/lib/slug.rb:99:in `block in compile'
	from /mnt/slug-compiler/lib/utils.rb:117:in `log'
	from /mnt/slug-compiler/lib/slug.rb:727:in `log'
	from /mnt/slug-compiler/lib/slug.rb:98:in `compile'
	from /mnt/slug-compiler/bin/slugc:85:in `block in <main>'
	from /mnt/slug-compiler/lib/slug.rb:498:in `block in lock'
	from /mnt/slug-compiler/lib/repo_lock.rb:44:in `call'
	from /mnt/slug-compiler/lib/repo_lock.rb:44:in `run'
	from /mnt/slug-compiler/lib/slug.rb:498:in `lock'
	from /mnt/slug-compiler/bin/slugc:66:in `<main>'

ditto

Getting this right now. I have a support ticket in

It seems to have been resolved for us as of 2:37 pm EST.

Likewise here. Thanks