BAD REQUEST - The request could not be processed by the server due to invalid syntax.

Fixed Issue #9181857


Rale S.
Oct 4, 2016
This issue is public.
Found in
  • Microsoft Edge
Found in build #
Reported by 3 people

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Steps to reproduce

Following error is reported in Edge console:
HTTP400: BAD REQUEST The request could not be processed by the server due to invalid syntax.

Use the attached html page and Edge console to reproduce the error.
Please reload the page couple of times as error might not be reported on every load.


1 attachment

Comments and activity

  • Microsoft Edge Team

    Changed Assigned To to “Brad E.”

    Changed Assigned To to “Venkat K.”

    Changed Assigned To from “Venkat K.” to “Daniel T.”

    Changed Assigned To from “Daniel T.” to “Divya G.”

    Changed Status to “Not reproducible”

    Changed Status from “Not reproducible” to “Fixed”

  • Hello,

    Thank you for providing this information about the issue. We are pleased to report this feature is fixed in Edge 16299 and is available in our latest Creator’s Update build.

    Best Wishes,
    The MS Edge Team

  • I’m using Edge 41.16299.248.0 with the Fall Creators Update

    Did this fix make it into this version? According to Wix, this particular bug is affecting Wix sites ( but several of our team (up to date) computers are still experiencing the issue.

  • I am using Microsoft Edge 41.16299.248.0 as well and Microsoft states I have the latest update, but the problem with my WIX created website still continues. Same issue with IE 11 version11.309.16299.0. Everything worked fine a week ago. So do not understand why the MS Edge team calls this problem solved. My site works fine with Firefox and Chrome

  • This bug is still affecting Wix websites. Wondering if there is a solution in the works. It’s really affecting how our customers can view our websites.

    All of our computers at our office have the latest updates - however I don’t know how I’m supposed to tell our customers to “update their browser” to view our website. It’s definitely frustrating.

  • I have the above problem. Please help me fix it.
    It seems to affect access to https sites, especially when a web form is completed.

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