Can't open any file with emacs-live configuration on OSX

Question

I saw the emacs-live demo by Sam Aaron with overtone. I went to the GitHub repository, got his .emacs.d setup and replaced my setup with it by deleting an existing .emacs file.

Everything seems good, I have most of the emacs-live features but I can't seem to open any existing file.

Every time I do a Cx Cf and select a file, I get this message:

"Searching for program: no such file or directory, git "

Also, it loads a lot of packages and takes time to initialize and gets stuck at a message that reads:

Zoning... (zone-pgm-putz-with-case)

I am new to Emacs, any idea what must be going wrong here?

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EDIT 1 :

I have Git installed on my system!

Here is the repo that I used: https://github.com/overtone/emacs-live

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EDIT 2 :

Output from the debugger:

Debugger entered--Lisp error: (file-error "Searching for program" "no such file or directory" "git")                                        
  call-process("git" nil (t nil) nil "--no-pager" "rev-parse" "--show-cdup")                                                                
  apply(call-process "git" nil (t nil) nil ("--no-pager" "rev-parse" "--show-cdup"))                                                        
  process-file("git" nil (t nil) nil "--no-pager" "rev-parse" "--show-cdup")                                                                
  apply(process-file "git" nil (t nil) nil ("--no-pager" "rev-parse" "--show-cdup"))                                                        
  (progn (apply (function process-file) magit-git-executable nil (list t nil) nil (append magit-git-standard-options args)) (if (= (point-m$
  (unwind-protect (progn (apply (function process-file) magit-git-executable nil (list t nil) nil (append magit-git-standard-options args))$
  (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (apply (function process-file) magit-git-executable nil (list t nil)$
  (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (apply (functio$
  magit-git-string("rev-parse" "--show-cdup")                                                                                               
  (let* ((default-directory (file-name-as-directory cwd)) (cdup (magit-git-string "rev-parse" "--show-cdup"))) (if cdup (progn (file-name-a$
  (progn (let* ((default-directory (file-name-as-directory cwd)) (cdup (magit-git-string "rev-parse" "--show-cdup"))) (if cdup (progn (file$
  (if (file-directory-p cwd) (progn (let* ((default-directory (file-name-as-directory cwd)) (cdup (magit-git-string "rev-parse" "--show-cdu$
  magit-get-top-dir()                                                                                                                       
  (and magit-turn-on-auto-revert-mode (not auto-revert-mode) (not auto-revert-tail-mode) (not global-auto-revert-mode) (magit-get-top-dir)) 
  (if (and magit-turn-on-auto-revert-mode (not auto-revert-mode) (not auto-revert-tail-mode) (not global-auto-revert-mode) (magit-get-top-d$
  magit-maybe-turn-on-auto-revert-mode()                                                                                                    
  run-hooks(find-file-hook)                                                                                                                 
  after-find-file(nil t)                                                                                                                    
  find-file-noselect-1(#<buffer access.clj> "~/Desktop/hulk/src/core/models/access.clj" nil nil "~/Desktop/hulk/src/core/models/access.clj"$
  find-file-noselect("/Users/amogh/Desktop/hulk/src/core/models/access.clj" nil nil)                                                        
  ido-file-internal(selected-window)                                                                                                        
  ido-find-file()                                                                                                                           
  call-interactively(ido-find-file nil nil)  

Answer 1

尝试使用exec-path-from-shell 。