I'm working through the Tiingo Sentiment Analysis on Stocks lesson in the U.S. Equities course. In part 3, I have checked my code against the solution and it appears to be correct. However, when I run the code I encounter the following error:

Boot Camp: Looks like you didn't add alternative data to the securities...
Boot Camp: Exercise failed. Please try again..

It's followed by a runtime error:

Runtime Error: The current user does not have permission to use AAPL,AAPL,Minute,TiingoNews,Trade,Adjusted. Please contact your organization administrator to request permission. in CloudDataPermissionManager.cs:line 105 (Open Stacktrace)

Has anyone else run into this issue? If so, please advise on how to fix it. I'd really like to get through this part of the course. Thanks!