Data is not entered in to PA_RESOURCE_ASGN_CURR table when assigning a resource with no planned qua

We have an issue where in the EBS Application(HTML pages) we open a project --> open a task --> Task Details--> Resources Tab

resources with no plan quantity is not showing up in the resource list only on this page;

Note that, assignment of  these resource with no planned quantity are done via the API.

We researched and found that:-

Data is retrieved on this page using the view PA_TASKS_ASSIGNS_PROGRESS_V; this view uses another view pa_task_asgmts_v.

pa_task_asgmts_v uses PA_RESOURCE_ASGN_CURR table with out an outer join; so if there is no corresponding row in this