Hello Pankaj, The topic of Product Deployment has a dual definition in the ePO world. Perhaps a brief discussion will help you research for more information.
- A client deployment task is referred to as a product deployment task.
- The relative newcomer feature from the menu holds a feature also called "Product Deployment".
An improperly configured Menu\Product Deployment can cause such a scenario shown in your example. Check both areas (Client task and PD feature) for mis-configuration issues.
See if that surfaces any new information.