Hi,
I'm trying to complete the 'Using the Report Builder' challenge, but I just don't get the wizard  in my dev account, as shown in the video. It's not possible for example, to 'In the filters pane of report builder, click Add | Cross Filter'. This is just not a good user experience!
RGDS
Victoria

Hi
I was trying to complete the challenge Creating Object Relationships, but got a weird error. Does anybody know how to solve this, so I can get on with it?:

Challenge Not yet complete... here's what's wrong:
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: FIELD_INTEGRITY_EXCEPTION, User: id value of incorrect type: 00558000000ta38AAA: [User__c]

RGDS
Vic