dify的坑

开始：2026-02-09

最后编辑：2026-02-09

如果使用默认的.env启动的话，上传文件执行下一步可能会报如下错误

An error occurred in the langgenius/mineru/mineru, please contact the author of langgenius/mineru/mineru for help, error type: ValueError, error details: Invalid file URL '/files/30f27551-704e-4f2c-a993-df061e9d604f/file-preview?timestamp=1770601883&nonce=a1057964704026a68cfb2cacebbdd611&sign=dLLgscEPS6Vvys-l0Cw7TEMx8CTf6JKC6i6I4Y4sp_Q%3D': Request URL is missing an 'http://' or 'https://' protocol.. Ensure the `FILES_URL` environment variable is set in your .env file

解决方案是: 打开.env文件FILES_URL 填写