Notification withdrawn by Application developement framework

Summary

Notification withdrawn by System

Content

Hi,

The approver has edited the requisition and submitted the requistion.

As shown in the below image, the approval notification was suspended and it was resumed once the approver submitted the requisition.

However, in the final step, "Application Development Framework Application Identity for Procurement' withdrawn the notification.

Now, where is this notification lying ?

Why has "Application Development Framework" withdrawn the notification ?

How can we approve this requisition ?

Please advice,

Thanks in advance