How to Fix Unexpected End of Form at Multipart Error in Node.js with Multer?

Описание: How to Fix Unexpected End of Form at Multipart Error in Node.js with Multer?

The "Unexpected end of form at multipart" error in Node.js with Multer typically arises when the client prematurely closes the connection or sends an incomplete multipart form data. To fix this, ensure the client-side code, like your HTML form or API request, is correctly sending all required fields and files before submitting. Verify the `Content-Length` header in the client's request accurately reflects the payload size. On the server-side, increase Multer's `limits` configuration, specifically `fileSize` and `fieldSize`, to accommodate larger files or form data. Implement robust error handling within your Multer middleware to gracefully manage incomplete requests. Additionally, investigate potential network issues that might interrupt the data transfer between client and server.

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