So basically what its saying is with 4918 RAC in team GRC, we require 806,996 coin age. But in your purse you only have 32 total coin age.
You would need at least 4,030 coin_age (roughly) to earn more than 1 bbp in the leaderboard (IE .005% of the gsc contract) so you just need to increase your coin age.
If you send yourself a couple hundred K of BBP into your CPK that should fix the problem. Then the .99 coin_age_percent required would drop to something like .50.
Then the sendgscc will work.
Is sending to the CPK required or can I just leave my wallet unlocked? Also, when are the funds from the CPK returned?
You have to send the funds to your CPK (as that is your external purse address), and that will let the (sendgscc) process succeed even if the wallet is locked.
(exec rac pulls its values from the CPK balance btw).
We no longer source the sendgscc funds from the main wallet.
The stake is returned to your CPK as you spend it (it spends it back to itself) and breaks it into 10 pieces of change.