Problem in Approving Requisition Request in MSS UWL

Hi,

I'm facing problem in approving requisition request sent through Manager in MSS UWL.

We have configured standard process HR_MSSRCF_REQUISITION with ISR scenario is SRQ3. Workflow is WS45600028

Case: When I successfully Check & Send Requisition Request form from MSS Recruitment, it is coming in Manager UWL.

But, when i open the workitem for approval it is not coming as a PDF form with Approve Button in the bottom (Standard). Instead, it opening as per the below screen.

Please help to resolve this issue.

Regards