Employee has 3 different AOR types, approval going only once.

One Employee has three different AOR types, so approval workflow for Change Assignment needs to send approvals to the same employee three times at different stages of the workflow. However the employee only receives the approval once that too for AOR type which is the last in the approval chain. I checked and even the task aggregation is also set to none.

Employee has AOR 1, AOR 2 and AOR 3

Approval workflow for Change assignment - Line Manager → AOR 1 → AOR2 → HRBP→AOR 3.

Employee only receives approval when the approval reaches AOR 3 as it is skipping AOR 1 and AOR 2. Even when we look at the approval chain of the transaction it still shows the same. I have also checked the AOR and it's usage and it has approval.