Postman Student expert , Test collection visualize not working and one test failing

i am currently doing student expert program, i am very close to finishing the course, however i am getting this error,

Set env variable from script and set next request | AssertionError: expected [] to have a length above 0 but got 0

i have followed the steps as mentioned in the body.
the visualiser is also not displaying anything

the environment variable is getting assigned, and the next request is also set

i would really apreciate it if someone could guide me through what i am doing wrong

Hello @cryosat-geoscientis7 Welcome to our community :blush: :partying_face:

You can print “Authorization” from the “Skill check” request from the “3. Check Progress” folder, so that I can help you better :grin:

hello,i have printed the api key in the console, and it showing in the console, so is “Authorization”

Hey @cryosat-geoscientis7

Are the “Key” and “Value” values ​​in single quotes like in the image? :point_down:

If they are with single quotes, remove them, generate a new link from the collection and validate again, I had a similar problem and the problem was the single quotes :sweat_smile:

Let me know if it works :wink:

it worked! thank you so much

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how do i submit the work done though :sweat_smile:…the visualiser is not working in Test Collections

I’m glad I helped :smiling_face_with_three_hearts:
The submission of the work performed is sent by completing this form :point_down:

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thank you so much! :grinning_face_with_smiling_eyes:

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