Heroku docker：发布：预计成功回应，得到422

Question

heroku docker:release
...
Successfully built b240d9d7bf11
extracting slug from container...
creating remote slug...
language-pack: heroku-docker (ojobot_conda)
remote process types: { web: 'cd /app/user && node server.js' }
uploading slug [====================] 100% of 578 MB, 0.0s
releasing slug...
 !    Error: Expected response to be successful, got 422

此时不确定下一步该怎么做。欢迎任何帮助。谢谢，帕特。

Answer 1

From Heroku，422表示：

422 Unprocessable Entity    invalid_params  
                            request failed, validate parameters try again
422 Unprocessable Entity    verification_needed     
                            request failed, enter billing information in the Heroku Dashboard before utilizing resources.

因此，请仔细检查嵌入式in your slug的参数（准备在平台上运行的应用程序代码的快照）