Create membership for a Loyalty Program

Hi expert,

I did not found several information concerning Loyalty in SAP CRM and I'm having a problem on creating membership.

I've defined a loyalty program as show below:

In this last block (Reward Rule), I've created the version 001 as below:

Now, i don't know how to create a membership for this loyalty program.

In the profile IC_LOY_AGENT I've selected a random BP (mine in this case) but, when I try to create save, i've the following error:

In addition, i've maintained the Number Range

LOY_MA_ID

LOY_MSH_ID

LOY_CRD_ID

LOY_PTACCT

Can anybody help me?

thank you so much