Error in HTTP request, received HTTP status 413 (Request Entity Too Large)

 Upload file 50MB

https://techcommunity.microsoft.com/t5/iis-support-blog/solution-for-request-entity-too-large-error/ba-p/501134

https://www.inflectra.com/support/knowledgebase/kb306.aspx

https://stackoverflow.com/questions/62502286/uploading-and-downloading-large-files-in-asp-net-core-3-1

我 Settern 3 個, 最後成功.

1, 

2.  Coding

private const MaxFileSize = 10L * 1024L * 1024L * 1024L; // 10GB, adjust to your need

[DisableFormValueModelBinding]
[RequestSizeLimit(MaxFileSize)]
[RequestFormLimits(MultipartBodyLengthLimit = MaxFileSize)]
public async Task ReceiveFile()

3. Configuration Error