No worries! Ok, so the Skill Progression is blocked for some reason. This is really another example of where we could do better trying to communicate in the app why such a Skill Progression is blocked. A bit like the below post 
Can you check that you have the PU bar enabled and also your PU bar settings-you will probably need to enable all of the PU bar setting options to enable this whole Skill Progression.
A bit like this 
