我正在尝试在 Heroku 上部署我的应用程序。之前上传成功，但是我做了一些更改并尝试重新上传，但此后一直没有响应。我不断收到此错误：whitenoise.storage.MissingFileError：无法使用 找到文件“ecommerce/fonts/icofont.eot”。对此我能做什么？
这是回溯：
whitenoise.storage.MissingFileError: The file 'ecommerce/fonts/icofont.eot' could not be found with <whitenoise.storage.CompressedManifestStaticFilesStorage object at 0x7f73c4861320>.
remote: The CSS file 'ecommerce/css/icofont.css' references a file which could not be found:
remote: ecommerce/fonts/icofont.eot
remote: Please check the URL references in this CSS file, particularly any
remote: relative paths which might be pointing to the wrong location.
remote: Sentry is attempting to send 0 pending error messages
remote: Waiting up to 2 seconds
remote: Press Ctrl-C to quit
我的 …