TypeError: Cannot call method 'save' of undefined at Promise.
請問各位有遇到這個問題的么:TypeError: Cannot call method 'save' of undefined at Promise.
(E:\localweb\nodetest\app.js:118:16) 如何解決的請問各位有遇到這個問題的么:TypeError: Cannot call method 'save' of undefined at Promise.
(E:\localweb\nodetest\app.js:118:16) 如何解決的2015-07-03
舉報
2015-08-10
Cannot read property 'save' of null,我也出現這個錯誤了。
2015-07-03
if (id !== 'undefined') { ? ?Movie.findById(id, function (err, movie) { ? ?if (err) { ? ?console.log(err); ? ?} ? ?_movie = _.extend(movie, movieObj); ? ?_movie.save(function (err, movie) { ? ?if (err) { ? ?console.log(err); ? ?} ? ?res.redirect('/movie/' + movie._id); ? ?}); ? ?}); ? ?} ??
執行這段代碼的時候報的錯