Pymetrics invitation

Hello everyone,

I was in the process of completing my BCG application for a Full-Time ADC Consultant Role through a referral link. Yesterday I received an invitation to take the Pymetrics game and a thank you for submitting the first part of my application. Weirdly - I never hit submit on my application (as I had not uploaded a cover letter yet). Also, now when I log into my BCG portal my application seems to be submitted and uneditable. 

I reached out to the recruiting team but they have not responded yet. Has anyone heard of this happening? Its almost like they sent me moved me forward to this stage of the application automatically or something, but I do not think that would happen.