$ gulp sass [11:24:34] Using gulpfile ~/Desktop/blogtest/gulpfile.js [11:24:34] Starting 'sass'... [11:24:34] The following tasks did not complete: sass [11:24:34] Did you forget to signal async completion? [11:24:34] The following tasks did not complete: sass [11:24:34] Did you forget to signal async completion?
![gulpにて”Did you forget to signal async completion?” - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/3a589ed29f8fbbbaac80590a75a4c907dcf4b423/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-412672c5f0600ab9a64263b751f1bc81.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTk3MiZoPTM3OCZ0eHQ9Z3VscCVFMyU4MSVBQiVFMyU4MSVBNiVFMiU4MCU5RERpZCUyMHlvdSUyMGZvcmdldCUyMHRvJTIwc2lnbmFsJTIwYXN5bmMlMjBjb21wbGV0aW9uJTNGJUUyJTgwJTlEJnR4dC1jb2xvcj0lMjMyMTIxMjEmdHh0LWZvbnQ9SGlyYWdpbm8lMjBTYW5zJTIwVzYmdHh0LXNpemU9NTYmdHh0LWFsaWduPWxlZnQlMkN0b3Amcz0zMWUyMWY1MGMwNzQ5YWJkZDExM2VhOWM1MGQyNTM5OQ%26mark-x%3D142%26mark-y%3D57%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZoPTc2Jnc9NzcwJnR4dD0lNDBiYWJ5LTAxMDUmdHh0LWNvbG9yPSUyMzIxMjEyMSZ0eHQtZm9udD1IaXJhZ2lubyUyMFNhbnMlMjBXNiZ0eHQtc2l6ZT0zNiZ0eHQtYWxpZ249bGVmdCUyQ3RvcCZzPTIzOTMyOTUyNmMyZDYyZGZmOWUyNmIwMTk4NTI0ZTU4%26blend-x%3D142%26blend-y%3D486%26blend-mode%3Dnormal%26s%3Df961b166a0709abc7855287641ea5a2c)