Service Contracts Approval notification not coming to the Approver

I have followed all the steps for the AME setups.

Step 1-

Added two responsibilities with help of the DBA.

·      Approvals Management Business Analyst

·      Approvals Management Administrator

Step 2-

Created Grants with my username as the grantee.

Step 3- Set

up the Service Contracts Internal Approval transaction type. Approver groups

with my person name( since username not coming in LOV) as HR people, Approver Conditions, Approval Rules> added

condition.

Step 4.

Checked AT_LEAST_ONE_RULE_MUST_APPLY to 'True' in Approvals Management

Administrator responsibility.

Also have

set profile option OKC: Contract Approver to my username.

 

Even after

doing all these setups, the approval request/notification is not coming to my