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[Solved] Getting “TypeError: Failed to fetch” when the request hasn’t actually failed

Hello Guys, How are you all? Hope You all Are Fine. Today I am facing the following error Getting “TypeError: Failed to fetch” when the request hasn’t actually failed in Javascript. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

How Getting “TypeError: Failed to fetch” when the request hasn’t actually failed Error Occurs ?

I’m using fetch API within my React app. I’m receiving a valid response from the server but also the fetch API is catching an exception and showing.

TypeError: failed to fetch

How To Solve Getting “TypeError: Failed to fetch” when the request hasn’t actually failed Error ?

  1. How To Solve Getting “TypeError: Failed to fetch” when the request hasn't actually failed Error?

    To Solve Getting “TypeError: Failed to fetch” when the request hasn't actually failed Error I have just simply input “HTTP://” before “localhost” in the URL. Hope it helps somebody.

  2. TypeError: Failed to fetch

    To Solve Getting “TypeError: Failed to fetch” when the request hasn't actually failed Error I have just simply input “HTTP://” before “localhost” in the URL. Hope it helps somebody.

Solution 1

  • Here The issue could be with the response you are receiving from the back-end.
  • If it was working fine on the server then the problem could be with the response headers.
  • Check the Access-Control-Allow-Origin (ACAO) in the response headers.
  • Usually, react’s fetch API will throw fail to fetch even after receiving a response when the response headers’ ACAO and the origin of request won’t match.

Solution 2

I have just simply input “HTTP://” before “localhost” in the URL. Hope it helps somebody.

Summery

It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you?

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