Error while creating a test page using graph API explorer

[Vikyvajro]

I'm trying to read Facebook comments on my Page feed via Webhooks. I installed the app to my page and configured the Webhooks properly. That did not work. Since our app is still in Development mode (without approval from Facebook), I thought trying with a Test user account would help my cause.

Then, I tried creating a test user account to see if that helps. To proceed further, I'm trying to create a test page for checking the Webhook. But I'm stuck in that step with the following error:

{ "error": { "message": "(#100) Could not create page because cover photo could not be added, make sure it is of valid size", "type": "OAuthException", "code": 100, "fbtrace_id": "A6F04ktwiJKthmniHwOAFUi" } }

Request URL - test-user-id/accounts

This is the JSON body i sent with this request .
{ "picture": "https://images.pexels.com/photos/771742/pexels-photo-771742.jpeg?auto=compress&cs=tinysrgb&dpr=1&w=500", "cover_photo": { "url": "https://res.cloudinary.com/ds3lm5yfx/image/upload/v1594841149/19756550_800026650156784_1191270699014302061_n.jpg_qgnrpn.jpg" }, "name": "Test page", "category_enum": "MEDIA", "about": "A" }

@zpao @passy @killian @ChrisChinchilla @jamesgpearce

Any help would be appreciated

[brandon1980]

[https://libraries.io/github/brandon1780]
Duplicate of #(https://libraries.io/github/brandon1780) ``

[yahiaabosaad]

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