Multi level Leave Request Approval Error - Stop auto approval

Dear Experts,

We are implementing multi level leave approval process in ESS and gone through link Configurations for enabling Multiple approvers for Leave Request

We have implemented PT_ABS_REQ BADI and also made required changes in V_T554S_WEB.

Do we need to provide workflow template here or task TS21500003 ?

After raising a request , the leave request is getting auto approved.

Can we please know what would be the reason and how to resolve the same and also do we need to check the OM part also ?

Thanks,

Kartheek.