Across four courses, design and build the systems that generate, ingest, store, transform, and serve data, including batch and streaming pipelines on AWS and open-source tools.
Built in partnership with AWS and taught by Joe Reis, co-author of Fundamentals of Data Engineering.
Subject: Data Engineering C1W2 Assignment 1 – “Failed to enroll user in Vocareum: 400”
Hi,
I’m a PRO subscriber on learn.deeplearning.ai. Clicking “Launch Lab” on
Course 1 / Week 2 / Assignment 1 fails with “Failed to launch external lab”.
Browser console shows:
POST /api/trpc/course.getExternalLab → HTTP 500
TRPCClientError: {“code”:503,“message”:“Failed to enroll user in Vocareum: 400”}
Client-side causes ruled out: tested in incognito and normal window,
third-party cookies allowed, pop-ups allowed, firewall disabled, DNS changed.
This looks like a Vocareum enrollment/provisioning issue on my account.
Could you check my account’s Vocareum enrollment?