Getting ERROR_VUE_WIDE_BLOCK when I register for exam

The ERROR_VUE_WIDE_BLOCK in the URL indicates that the Pearson VUE account used for scheduling has been blocked, typically due to multiple failed payment attempts.

To resolve this and be able to register for the PL‑900 exam again, contact Pearson VUE support and ask them to review and remove the block on the account. Use the Pearson VUE support link provided from the Microsoft Certification support page (https://aka.ms/CertificationSupport). Once Pearson VUE lifts the block, return to the PL‑900 exam page and schedule the exam again through Pearson VUE.

References:

• Exam schedule error - Microsoft Q&A
• MB 500 Certification - Microsoft Q&A