yas/create-php-snippet debug

gistfile1.el

Debugger entered--Lisp error: (wrong-type-argument stringp nil)
  string-match("[ \f  \n
]+" nil 0)
  split-string(nil)
  (let* ((input-chunks (split-string input)) (function-or-method-name (first input-chunks)) (class-name (or (second input-chunks) ""))) (call-process php-executable nil (current-buffer) nil php-auto-yasnippet-php-program function-or-method-name class-name))
  (progn (let* ((input-chunks (split-string input)) (function-or-method-name (first input-chunks)) (class-name (or (second input-chunks) ""))) (call-process php-executable nil (current-buffer) nil php-auto-yasnippet-php-program function-or-method-name class-name)))
  (unwind-protect (progn (let* ((input-chunks (split-string input)) (function-or-method-name (first input-chunks)) (class-name (or (second input-chunks) ""))) (call-process php-executable nil (current-buffer) nil php-auto-yasnippet-php-program function-or-method-name class-name))) (set-match-data save-match-data-internal (quote evaporate)))
  (let ((save-match-data-internal (match-data))) (unwind-protect (progn (let* ((input-chunks (split-string input)) (function-or-method-name (first input-chunks)) (class-name (or (second input-chunks) ""))) (call-process php-executable nil (current-buffer) nil php-auto-yasnippet-php-program function-or-method-name class-name))) (set-match-data save-match-data-internal (quote evaporate))))
  payas/create-template(nil)
  (let ((exit-code (payas/create-template input))) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list (yas--parse-template))))
  (progn (let ((exit-code (payas/create-template input))) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list (yas--parse-template)))))
  (unwind-protect (progn (let ((exit-code (payas/create-template input))) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list (yas--parse-template))))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))
  (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((exit-code (payas/create-template input))) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list (yas--parse-template))))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer))))
  (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((exit-code (payas/create-template input))) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list (yas--parse-template))))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer)))))
  (if (yas--get-template-by-uuid (quote php-mode) input) nil (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn (let ((exit-code ...)) (if (/= exit-code 0) (payas/report-error exit-code input)) (yas-define-snippets (quote php-mode) (list ...)))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer))))))
  payas/define-template(nil)
  (if class (payas/define-template (concat function " " class)) (payas/define-template function))
  (let ((function (thing-at-point (quote symbol))) (class (if prefix (read-from-minibuffer "Class: ")))) (if class (payas/define-template (concat function " " class)) (payas/define-template function)) (yas-expand))
  yas/create-php-snippet(nil)
  call-interactively(yas/create-php-snippet nil nil)