I don't understand what's wrong

There was an unexpected error. (error code: 1200)
I don’t understand what’s wrong

Hi Sawa3 and welcome in the MongoDB community :muscle: !

Me neither. I have no idea what’s wrong :sweat_smile: !


1 Like

Well, Chrome dev tools shows nothing interesting, but one of the JS scripts has “e[e.UNKNOWN=1200]=“UNKNOWN”” - Copyright (c) Microsoft Corporation.

And surprise, surprise! MS Edge works!

So, looks like the issue is specific to Google Chrome, so try something else - MS Edge 96.0.1054.53 worked for me.


Hi @sawa3,

Welcome to the MongoDB Community Forums,

Have you tried clearing your cookies and zooming the browser screen to 80% or 90%?

Try applying these steps and let us know the status of the issue.

P.S: For some of the learners, it works in MS Edge, try switching the browser.

Kushagra Kesav

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