Allocation Rules giving : "The basis defined in the allocation component doesn't contain balances".

Hello,

I’m encountering an error that states: "The basis defined in the allocation component doesn't contain balances." Could anyone clarify what the basis is in allocation rules and what kind of accounts should be used for it? Additionally, how should I select the accounts for the basis, and what are some common examples? I’m also interested in understanding the relationship between the basis, source accounts, and target accounts to ensure everything is set up correctly. Any guidance on these points would be greatly appreciated.

Thank you!

Best regards,