Getting an "Unexpected Error" when trying to enroll in the AI-900 Certification exam,

Edgar Saramago (Nokia) 0 Reputation points
2025-12-15T12:29:08.27+00:00

Hello,

I am trying to enroll in the AI-900 certification exam, but I keep getting the below error:

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Could you please help?


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  1. Gérard Oomens 114K Reputation points Volunteer Moderator
    2025-12-15T13:36:50.4433333+00:00
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  2. Julian Sharp 7,361 Reputation points
    2025-12-15T15:48:00.49+00:00

    Are you seeing ERROR_VUE_WIDE_BLOCK in the URL when you try and schedule the exam?

    ERROR_VUE_WIDE_BLOCK is typically because your account has been blocked by Pearson Vue which normally happens because of multiple failed payments. You need to contact Pearson Vue support using the link on https://aka.ms/CertificationSupport to get the block lifted.

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