Fetch API in Extension SCRIPT65535 error

Fixed Issue #14192157


kenji t.
Oct 12, 2017
This issue is public.
Found in
  • Microsoft Edge
Reported by 1 person

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Steps to reproduce


Comments and activity

  • Microsoft Edge Team

    Changed Assigned To to “Steven K.”

  • Hi,

    Can you send a simplified repro of your extension?

    Does this same call work when not used in an extension?

    Are you expecting or need a cookie to be sent to twitter to get a valid response?  By default, fetch does not send credentials.

    Can you provide the version of Windows you are using?  Win + S and type ‘winver’ and hit enter.

    Thank you,


  • Also, can you see which line is giving that error?  SCRIPT65535 is due to a 

  • Microsoft Edge Team

    Changed Status to “Not reproducible”

    Changed Assigned To to “Work M.”

    Changed Status from “Not reproducible” to “Fixed”

  • Hi there!

    Thank you for reporting this issue to us. We appreciate your feedback. We have fixed the issue and it should be available in an upcoming Windows insider preview build.

    Thank you!

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